Landscape Activity

Rein Security

reinsec.io

Rein Security builds a runtime security platform for enterprise AI agents and applications that watches actions as they happen and blocks unsafe behavior before it reaches external systems.

VEIR

veir.com

VEIR builds superconducting power delivery systems for AI data centers and other high density electric infrastructure.

Zeroset

zeroset.com

Zeroset builds Nebula, a state and memory layer for AI agents that tracks workflow history, provenance, and current context for enterprise automation.

Petra Power

petrapower.com

Petra Power builds solid oxide fuel cell systems that provide on-site electricity for data centers, backup power, and other heavy power users.

Zydro Marine

zydromarine.com

Zydro Marine builds tools for maritime spatial intelligence, including software and hardware that collect, process, and distribute ocean geospatial data.

Goodfire

goodfire.com

Goodfire builds AI interpretability tools that help teams understand, monitor, and control model behavior before it causes unsafe outcomes.

Inbolt

inbolt.com

Inbolt makes AI software and 3D vision systems that help industrial robots see, adapt, and control their actions in real time on production lines.

Golbriak Space

golbriak.space

Golbriak Space builds optical communication terminals and related systems for spacecraft, airborne platforms, and ground links.

Zero Industries

zero-industries.com

Zero Industries builds GPS denied navigation technology for drones so they can operate in contested environments without relying on satellite signals.

VANEA Defence

vanea.ai

VANEA Defence is a Munich based defence technology company building AI driven counter UAS systems and broader autonomous defence software.

Synthetic Users

syntheticusers.io

Synthetic Users builds an AI user research platform that simulates people in a browser and reports where they get confused, lose trust, or abandon a flow.

Tenera

trytenera.ai

Tenera is an AI simulation platform that helps product teams predict how users will react before they ship.

Seldon

seldon.com

Seldon is an AI powered decision support platform that simulates how users will behave so teams can test product, design, and conversion decisions before launch.

Primitive Labs

primitivelabs.ai

Primitive Labs builds Instinct, an enterprise platform that models customer populations and simulates how they will behave before a product or experience launches.

humans&

humansand.ai

humans& is a human centric AI lab that builds user models and related tools, including Persimmon, a playground for simulating conversations with human models.

Mirror Particle

mirrorparticle.com

Mirror Particle builds foundational models of human behavior by simulating how people perceive, decide, and act.

Namespace

namespace.so

Namespace builds high performance cloud development environments and compute infrastructure for software teams and AI coding agents, including persistent Devboxes and CI runners.

Bright Machines

brightmachines.com

Bright Machines builds software defined manufacturing systems that use AI and robotics to assemble data center infrastructure hardware for hyperscalers and OEMs.

ProtectLiB

protectlib.com

ProtectLiB develops an automated, decentralized system for recycling lithium ion batteries safely and recovering valuable materials such as lithium, cobalt, and nickel.

Viridis Recycling GmbH

viridis-recycling.de

Viridis Recycling builds battery recycling technology that turns production scrap and end of life batteries into recovered material streams using its HydroPulse process.

Metal 78

metal78.com

Metal 78 recovers platinum group metals from used vehicle catalysts and SiC particulate filters using a hydrometallurgical recycling process.

Refinyx

refinyx.com

Refinyx builds technology and engineering for large scale recovery of critical materials, with a focus on battery recycling and related industrial waste streams.

ESTER Biotech

esterbiotech.com

ESTER Biotech develops enzyme based recycling technology that breaks polyester plastics down into reusable building blocks.

BATTIA

battia.tech

BATTIA develops a battery recycling platform for end of life EV batteries that recovers critical raw materials at high purity.

SUBmerge Baltic

submergebaltic.com

SUBmerge Baltic is a Latvian deep tech startup that develops autonomous underwater drones and navigation systems for infrastructure inspection, port security, hydrography, and mine countermeasure work. ([liaa.business.gov.lv](https://liaa.business.gov.lv/en/news/latvian-start-developing-underwater-drones-protecting-critical-infrastructure?utm_source=openai))

NATRIX

natrix.eu

NATRIX builds unmanned ground vehicles for military and civil use, with a focus on logistics, CASEVAC, and ISTAR support in difficult terrain.

Greenjets

greenjets.com

Greenjets develops propulsion systems, aircraft platforms, and launch technologies for electric aircraft and drone applications. Its recent work includes a British low cost drone interceptor for UK defence programmes.

Tulip Tech

tulip.tech

Tulip Tech designs and manufactures high performance battery systems and power electronics that extend drone and electric aviation flight time.

Tiberius Aerospace

tiberius.com

Tiberius Aerospace is a defense technology company that builds next generation weapon systems, including precision guided munitions, missiles, and autonomous launch systems, for allied militaries.

Hypersonica

hypersonica.com

Hypersonica is a European defense and aerospace company developing sovereign hypersonic strike systems for military and civilian use.

Valkyr Defense Systems AB

valkyrdefense.com

Valkyr Defense Systems AB develops a short range counter drone system called HILDR for detecting, tracking, classifying, and neutralizing drone threats.

MaXon Systems

maxonsystems.com

MaXon Systems builds an autonomous counter UAS platform that detects, tracks, and intercepts drone threats for defense use.

UFORCE

uforce.com

UFORCE builds combat proven unmanned systems and autonomy software for air, land, and sea defense operations.

Patronus AI

patronus.ai

Patronus AI builds digital world models and simulation infrastructure that predict how software environments change in response to agent actions. It uses these learned environments to train and evaluate AI agents.

past.dev

past.dev

past.dev builds a memory API for AI agents that stores timestamped information and returns current facts with dated sources so agents can reuse context across sessions.

Zenithon

zenithon.ai

Zenithon builds physics grounded world models that speed up simulation and design for fusion, aerospace, and semiconductor systems.

Foundational

foundational.space

Foundational builds satellite laser ranging systems, including ground stations, space hardware, and a data platform for precise satellite tracking and orbit products. ([foundational.space](https://foundational.space/?utm_source=openai))

doxx.net

doxx.net

doxx.net builds Agentic Defined Networking, a private network layer for people and AI agents to communicate, move files, and control connections with encrypted, peer to peer infrastructure.

Volantis

volantissemi.ai

Volantis builds photonic AI inference hardware and system architecture meant to raise memory bandwidth and lower inference cost for very large models.

Blackswan Space

blackswanspace.com

Blackswan Space builds mission simulation software and autonomous spacecraft navigation technology, including Mission Design Simulator and the hardware-software RPO Kit for rendezvous, proximity operations, and docking.

Photon

photon.codes

Photon builds messaging infrastructure that lets AI agents communicate through iMessage, WhatsApp, Telegram, Slack, SMS, and related channels.

Blackfuel

blackfuel.ai

Blackfuel is an AI inference company that provides dedicated infrastructure and an OpenAI compatible API for serving open weight models in production.

Outerlimit

outerlimit.com

Outerlimit builds a security and authorization layer for agentic AI that enforces policy at tool execution time.

InsForge

insforge.dev

InsForge is an agent native cloud infrastructure platform that gives AI coding agents a backend, compute, deployment, database, auth, and related tools to operate software end to end.

Poke & Wiggle

pokeandwiggle.com

Poke & Wiggle evaluates robot policies and uses real world robot rollouts to help teams find failure modes and turn demonstrations into higher quality training data.

TERASi

terasi.io

TERASi builds compact millimeter wave wireless hardware that creates secure, high bandwidth links for defense, telecom, and other field operations.

DoD Solution

dodsolution.com

DoD Solution develops onboard computers and autonomy systems for unmanned platforms, with a focus on drone and defense applications in contested environments.

Kontext

kontext.security

Kontext builds runtime control and authorization software for AI agents. It checks each agent action against policy before the action executes and keeps an audit trail for security teams.

PicoJool

picojool.com

PicoJool builds optical connectivity products for AI and cloud data centers, including VCSELs and optical engines for high speed interconnects.

Quartermaster AI

quartermaster.us

Quartermaster AI builds a maritime awareness network that uses vessel mounted sensors and analytics to produce real time data about activity at sea. ([techcrunch.com](https://techcrunch.com/2026/05/20/this-startup-raised-43m-to-build-a-hive-mind-for-ships/?utm_source=openai))

Morphotonics

morphotonics.com

Morphotonics builds large area nanoimprint lithography equipment and process technology for making optical and photonic components at scale.

Noetive

noetive.ai

Noetive builds AI systems for physical operations, using world models, agents, and sensing to help industrial businesses plan and adapt in real time.

Arkona Home Robotics

arkonahomerobotics.com

Arkona Home Robotics builds a safety and reliability layer for home robotics, using a learned world model to predict actions, catch unsafe behavior, and help robots work around people and pets. ([arkonahomerobotics.com](https://www.arkonahomerobotics.com/?utm_source=openai))

Veeda AI

veeda.ai

Veeda AI builds multimodal world models that simulate physical reality so embodied agents and robots can learn through interaction in scalable virtual environments.

Aether AI

aetherlabs.ai

Aether AI builds causal world models that help AI systems reason about how the physical world changes when they act in it, with robotics as its first focus.

Parisi Labs

parisi-labs.com

Parisi Labs builds world models for physical industry, starting with energy, to help operators understand current system conditions, evaluate possible futures, and choose better actions.

Eve Security

eve.security

Eve Security builds a runtime security and policy enforcement layer for agentic AI so enterprises can monitor, control, and block unsafe agent actions before they affect business systems.

Liquid Compute

liquidcompute.com

Liquid Compute builds a regulated exchange for compute, with clearing, settlement, and price discovery for GPU capacity and AI infrastructure.

Axo Longevity

axolongevity.com

Axo Longevity is a preventive health membership company that offers biomarker testing, personalized health plans, and ongoing tracking to help people act on health data before symptoms appear.

boxd

boxd.sh

boxd builds persistent cloud virtual machines and agent sandboxes so developers and AI agents can work in their own remote Linux environment over SSH.

Logibot

logibot.eu

Logibot builds software that helps logistics and industrial operators simulate, deploy, control, and monitor robotic labor in live warehouse operations.

Raindrop

raindrop.ai

Raindrop is a platform that monitors AI agents in production, traces what they actually do, and helps teams detect failures, investigate root causes, and test fixes before rollout.

Antfly

antfly.io

Antfly builds a retrieval engine and database for AI applications, with full text, vector, and graph search plus embedded chunking, reranking, and extraction inside the engine.

Kuva Space

kuvaspace.com

Kuva Space builds hyperspectral satellites and AI software that turn Earth observation data into decision ready intelligence.

Kuva Space

kuvaspace.com

Kuva Space builds hyperspectral satellites and AI software that turn Earth observation data into decision ready intelligence.

Merge

merge.dev

Merge builds an integrations platform that gives software products and AI agents secure access to third party tools through a single API.

Lamb Labs

lamb-labs.com

Lamb Labs builds model processing units and related software to make AI inference faster and more power efficient by hardcoding models into FPGA fabric and custom silicon.

Dipole Labs

dipolelabs.com

Dipole Labs builds optical circuit switches and photonic hardware for AI and quantum data center infrastructure.

Atomarine

atomarine.co

Atomarine builds floating nuclear powered data centers at sea for AI compute workloads. It says its offshore campuses use standardized barges, seawater cooling, and separate power vessels to avoid grid delays and land based constraints. ([ycombinator.com](https://www.ycombinator.com/companies/atomarine))

Ascii

box.ascii.dev

Ascii builds Box, a persistent Ubuntu cloud VM for AI agents that gives them SSH, Docker, desktop access, and snapshots in a stable workspace.

Positron

positron.ai

Positron builds purpose built hardware and systems for AI inference, including its Atlas appliance and upcoming Titan and Asimov silicon, with a focus on higher performance per dollar and lower power use. ([positron.ai](https://www.positron.ai/))

Antioch

antioch.com

Antioch builds a cloud simulation platform for physical AI teams to develop, test, and evaluate robotics and autonomy systems before they deploy them in the real world.

Loft Orbital

loftorbital.com

Loft Orbital is a space infrastructure company that provides turnkey satellite missions and on-orbit operations for governments, companies, and research institutions.

Ground A

grounda.de

Ground A builds laser based counter drone systems for protecting critical infrastructure and military sites.

CloudNC

cloudnc.com

CloudNC builds AI software that speeds up CNC programming and helps machine shops automate parts of the manufacturing workflow.

Concentrate AI

concentrate.ai

Concentrate AI builds an LLM gateway that gives teams one API for multiple model providers, with routing, failover, logging, spend controls, and access governance for production inference. ([concentrate.ai](https://concentrate.ai/?utm_source=openai))

Thesean

thesean.ai

Thesean is an AI inference research lab incubated by Martian. Its first product, Ship, is a best-execution endpoint that aims to reduce frontier-model inference cost while preserving model capability and behavior.

Respan

respan.ai

Respan is an AI engineering platform for LLM and agent products that provides routing, observability, evaluations, and control for production inference. ([respan.ai](https://www.respan.ai/docs/documentation/overview?utm_source=openai))

Maxim AI

getmaxim.ai

Maxim AI builds an enterprise AI evaluation, observability, and gateway platform that helps teams route, govern, test, and monitor production AI applications.

TrueFoundry

truefoundry.com

TrueFoundry builds an enterprise AI gateway and deployment platform that gives teams a shared control layer for routing, governing, and observing model and agent traffic in production.

LiteLLM

litellm.ai

LiteLLM is an open source AI gateway and proxy that gives teams one interface to route, control, and monitor requests across many model providers.

Cato

get-cato.com

Cato is an AI platform that helps suppliers find public tenders, assess whether they should bid, prepare compliant responses, and manage the submission workflow.

Project-S

project-s.space

Project-S builds space safety systems for satellite operations, including tools for space situational awareness, space traffic management, and orbital debris removal.

Wafer

wafer.ai

Wafer builds AI agents and an inference platform that continuously optimize GPU serving stacks for faster, more efficient model inference.

Wakefully

wakefully.io

Wakefully is an AI dream analysis platform that interprets dreams and journaling entries to surface patterns, moods, and subconscious themes.

Oniri

oniri.io

Oniri is a dream journal app that helps people record dreams, get AI based interpretations, and explore lucid dreaming tools.

DreamApp

dreamapp.io

DreamApp is a mobile app that interprets dreams and turns them into personal insights about mental health, emotions, and life meaning.

Spotted: Ghosts

spottedghosts.com

Spotted: Ghosts builds paranormal investigation apps and devices for ghost hunting enthusiasts.

Weasel Development

weaseldev.com

Weasel Development is an independent mobile app studio that makes paranormal investigation apps and related tools for consumers.

GhostTube Pty Ltd

ghosttube.com

GhostTube makes mobile apps and related web services for paranormal investigation, including tools like EVP recording, a word dictionary, and sensor based detectors for enthusiasts and content creators. ([ghosttube.com](https://ghosttube.com/policies/terms-of-service))

Randonautica

randonautica.app

Randonautica is a mobile app that sends users to random locations and frames the experience around intention, consciousness, and paranormal style exploration.

AIRMO

airmo.io

AIRMO builds methane monitoring systems that combine satellite, aircraft, and drone data to track greenhouse gas emissions for energy and industrial operators.

Visko

visko.ai

Visko builds live world models that generate and stream interactive worlds in real time.

Aranya

aranya.tech

Aranya builds software that turns bare metal GPU infrastructure into production AI clusters in about 48 hours.

INLEAP Photonics

inleap-photonics.com

INLEAP Photonics develops high precision laser beam steering systems for industrial laser processing and laser based drone defence.

Fanar

fanar.qa

Fanar is Qatar’s Arabic generative AI platform, and it includes an Islamic query model for culturally aware religious assistance.

GitaGPT

gitagpt.org

GitaGPT is an AI chatbot that gives spiritual guidance and answers based on the Bhagavad Gita.

Gloo

gloo.com

Gloo is a technology platform for the faith and flourishing ecosystem that provides digital tools, AI, and related services for churches and mission driven organizations. ([gloo.com](https://gloo.com/?utm_source=openai))

Ansari

ansari.chat

Ansari is an AI assistant for Islamic faith, designed to help Muslims practice Islam and help non Muslims understand it with citations from religious sources. ([docs.ansari.chat](https://docs.ansari.chat/?utm_source=openai))

Magisterium AI

magisterium.com

Magisterium AI is a Catholic focused AI answer engine and research tool that gives users sourced answers from Church teaching and related religious documents. ([magisterium.com](https://www.magisterium.com/blog/church-s-mission-age-ai?utm_source=openai))

Pillars

thepillarsapp.com

Pillars is a Muslim prayer app that gives users prayer times, Qibla direction, and related faith tools in a privacy focused, ad free experience.

Quranly

quranly.app

Quranly is a habit building Quran app that helps users read more regularly with goals, streaks, reminders, progress tracking, and social challenges. ([quranly.app](https://www.quranly.app/))

VAMA

vama.app

VAMA is a digital faith app that lets devotees book online pujas, chadhava, darshan, and astrology services.

Pray.com

pray.com

Pray.com is a faith and prayer app that delivers daily devotionals, Bible audio, and other Christian content for personal use and community engagement.

Glorify

glorify.global

Glorify is a Christian devotional app and smart ring company that helps people pray, read scripture, and capture faith reflections in digital form.

Muslim Pro

muslimpro.com

Muslim Pro is a digital faith app for Muslims that provides prayer times, Quran access, Qibla direction, halal and mosque tools, and newer content and giving features.

Sri Mandir

srimandir.com

Sri Mandir is a devotional app that lets users book online puja and chadhava, access darshan and devotional content, and use astrology and panchang services.

Bible Chat

thebiblechat.com

Bible Chat is a faith app that uses AI to help Christians read the Bible, pray, and get scripture based guidance.

Hallow

hallow.com

Hallow is a Catholic prayer and meditation app that helps people deepen their relationship with God through guided spiritual content.

TrustedRouter

trustedrouter.com

TrustedRouter is an AI routing company that gives developers one OpenAI compatible API for models from multiple providers, with controls for price, reliability, region, and privacy posture.

Clipto

clipto.com

Clipto builds an AI memory and search platform that indexes local videos, audio, documents, and images so people can retrieve and reuse context from their files.

Utsav

utsavapp.in

Utsav is a digital faith platform that lets devotees book pujas, connect with temples, and receive prasad through an app and web service.

S-Transistors Oy

s-transistors.com

S-Transistors develops superconducting transistor hardware for cryogenic control and readout in quantum computers.

Lupin Dental

lupindental.com

Lupin Dental builds robotic systems and software for complex aesthetic dental procedures, with a focus on standardizing treatment and improving clinical precision.

Stellaria

stellaria.ai

Stellaria builds an AI driven geospatial intelligence platform that fuses satellite, airborne, and open source signals into decision ready alerts, analysis, and dossiers.

Agentrys

agentrys.ai

Agentrys builds agentic design automation software for semiconductor teams. Its platform uses AI agents to automate and improve chip design workflows inside a customer’s own environment.

Perceptron AI

perceptron.inc

Perceptron AI builds physical AI models and tooling for real world perception, with products that turn video and robot data into structured outputs for robotics and edge applications.

Particle

particle.pro

Particle builds a podcast intelligence platform that transcribes, indexes, and semantically searches podcasts for people, companies, topics, and ads.

Motion

motion.one

Motion provides humanoid robots as a service for factories and industrial sites, handling robot deployment, integration, leasing, insurance, maintenance, and fleet software.

ColibriTD

colibritd.com

ColibriTD builds quantum software for industrial simulation, with a hardware agnostic platform that helps teams run multiphysics workloads across classical and quantum systems.

DiscreteStack

discretestack.com

DiscreteStack builds private AI infrastructure for enterprises so they can run open models on their own servers with flat rate pricing and full control over data and governance. It says the company is built in Europe and is designed for on premises deployment. ([discretestack.com](https://discretestack.com/))

Keenable

keenable.ai

Keenable builds web search and content access infrastructure for AI agents and AI labs.

Embedd

embedd.it

Embedd builds AI powered tools that turn chip documentation into machine readable hardware models to speed up firmware generation, validation, and compliance.

Quintessent

quintessent.com

Quintessent develops optical connectivity products for AI and data center systems, using silicon photonics and quantum dot laser technology to reduce communication bottlenecks inside computing clusters.

HexSeed Technology

hexseedtechnology.com

HexSeed Technology develops diamond thermal coatings for GaN devices to pull heat away from chips and improve power efficiency and reliability.

Silurian AI

silurian.ai

Silurian AI builds foundation models and APIs for weather and Earth system simulation, with a focus on forecasting risk for assets, infrastructure, and energy operations.

Axion Orbital

axionorbital.space

Axion Orbital builds AI models that turn SAR and other satellite data into analysis ready Earth observation imagery and analytics for continuous monitoring in all weather and lighting conditions. ([ycombinator.com](https://www.ycombinator.com/companies/axionorbital-space))

Solinide Photonics

solinide.com

Solinide Photonics builds silicon nitride photonics for optical microcombs and optical interconnects aimed at AI datacenters, telecom networks, and quantum communications.

Worldscape

worldscape.ai

Worldscape builds an AI-native decision platform that unifies distributed data, geospatial context, simulation, and agentic AI for defense, government, and enterprise users.

Versatile RobotX

versatilerobotx.com

Versatile RobotX builds AI-enabled agricultural robots for tasks like fruit and vegetable harvesting, transplanting, and other repetitive farm work. ([versatilerobotx.com](https://versatilerobotx.com/company/))

Ocean Intelligence

oceanintelligence.io

Ocean Intelligence builds a marine intelligence platform that combines monitoring data, forecasts, and oceanographic modeling to help aquaculture, port, and coastal teams make faster operational decisions.

SpaceAM

spaceam.co.uk

SpaceAM builds ultra-light autonomous sensor and probe systems for space and harsh atmospheric environments, including Venus mission concepts and Earth-based monitoring applications.

Computomics GmbH

computomics.com

Computomics builds AI and bioinformatics tools that help breeders and agricultural companies predict plant traits and make better breeding decisions.

Isembard

isembard.com

Isembard is a London-based distributed manufacturing company that uses AI software and modular factories to produce precision parts for critical industries.

HIVE Robots ApS

hiverobots.dk

HIVE Robots builds the software layer that helps humanoid robots perceive, control, and learn from real-world deployments so they can do useful work in retail, office, hospitality, and industrial settings.

Stateful Robotics

statefulrobotics.com

Stateful Robotics builds decision intelligence software for mobile robots so they can plan and adapt missions in changing real-world environments.

Generative Bionics

gbionics.ai

Generative Bionics builds humanoid robot platforms that use Physical AI to work alongside people in real-world industrial settings.

Relativity Networks

relativitynetworks.ai

Relativity Networks builds hollow-core fiber and optical networking systems for distributed AI data centers.

Callosum

callosum.com

Callosum builds software infrastructure for heterogeneous AI compute, with a focus on orchestrating inference across different chips and hardware stacks. ([callosum.com](https://www.callosum.com/?utm_source=openai))

Requesty

requesty.ai

Requesty is an AI gateway and LLM router that gives teams a single OpenAI-compatible endpoint to access 600+ models with routing, fallbacks, caching, governance, observability, and spend controls. ([uk.linkedin.com](https://uk.linkedin.com/company/requesty))

Metal Morph

metalmorph.co.uk

Metal Morph is a UK cleantech startup that recovers metal-based coagulants and other valuable chemicals from water and wastewater treatment residuals, turning waste streams into reusable feedstock.

Kog

kog.ai

Kog is a Paris-based AI infrastructure startup building a real-time inference engine for AI agents, with low-level GPU engineering and LLM architecture optimizations aimed at making token generation much faster on standard datacenter GPUs.

Cloudflare, Inc.

kitesurf.cloudflare.app

Cloudflare’s Kitesurf is a stateless, cloud-hosted browser built specifically for AI agents, running on Workers and exposing a browser playground plus CDP access for agent-driven web tasks.

Remoko

remoko.app

Remoko is a remote-control layer for coding agents, letting users manage and interact with AI coding sessions from a distance.

RunAnywhere

runanywhere.ai

RunAnywhere is a research-first on-device AI inference platform that provides SDKs and runtimes to run multimodal models locally on iOS, Android, web, and edge devices with a control plane for deployment and policy management.

NEURA Robotics

neura-robotics.com

NEURA Robotics is a German Physical AI and robotics company that develops cognitive robots, humanoids, and the software/data infrastructure to help machines learn, adapt, and work alongside humans in real-world environments.