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Industry

Open Source

205 listings

Deep PrincipleHangzhou AI-for-science company building AI scientists and open models for chemistry and materials discoveryCompanyAIMaterials ScienceChemistryScientific ResearchOpen Source
OpenCodeThe open source AI coding agentCompanyB2BInfrastructureDeveloper ToolsOpen SourceToronto, ON, Canada; Remote
Pollen RoboticsHugging Face's robotics team, makers of the open-source Reachy robotsCompanyRoboticsAIOpen SourceHardware
mails0Open-source email infrastructure for AI agents — inboxes, OTP, search, MCP, Cloudflare self-host.CompanyAI toolsDeveloper ToolsOpen Source
SemaphoreCI/CD platform built for coding agentsCompanyDeveloper ToolsDevOpsOpen Source
Neywa LabsLocal AI native to your Apple deviceCompanyAIDeveloper ToolsOpen Source
InfisicalUnified platform for secrets, certs, and privileged access managementCompanyB2BSecurityDeveloper ToolsSaaSOpen SourceSan Francisco, CA, USA
SophontFrontier medical AI lab building open multimodal foundation models, benchmarks and Holon-S1 for pathologyCompanyAIHealthcareMedical AIBiotechOpen Source
MeetPawFree, open-source Mac menu-bar app for instant Google Meet, Zoom and Teams meetingsCompanyProductivityVideo MeetingsmacOSOpen Source
Inbox ZeroOpen-source AI email assistant that sorts your inbox and drafts replies in your voiceCompanyAIEmailProductivityOpen Source
Zenith HostingOne-click managed hosting that turns open-source apps into ready-to-use SaaSCompanyCloud HostingDeveloper ToolsOpen SourceSaaSpre-seed
Trail of BitsSecurity research and engineering firm auditing software, blockchains and AI systems and building open-source security toolsCompanyCybersecuritySecurity ResearchBlockchain SecurityAI SecurityOpen SourceNew York, New York, USA
ThesysGenerative UI company behind the open OpenUI standardCompanyAIDeveloper ToolsOpen SourceSaaSSan Francisco, CA, USA
DenoCompany behind the Deno JavaScript runtime, Deno Deploy and JSR; joining CloudflareCompanyDeveloper ToolsJavaScriptCloud InfrastructureOpen Source
StacklokOpen, Kubernetes-native architecture for running and governing enterprise AI agentsCompanyAIDeveloper ToolsInfrastructureOpen SourceSecurityseries-a
StatOriginFree sourced industry statistics with a keyless APICompanyAnalyticsAPIOpen SourceSaaSbootstrapped
Nous ResearchOpen-source AI lab behind Hermes AgentCompanyAIOpen SourceAI Agentsseries-b+
ClineOpen-source AI coding agent for the IDE, terminal, desktop and SDKCompanyDeveloper ToolsAI AgentsOpen SourceAI Coding
VatesOpen-source virtualization stack built on XCP-ng and Xen OrchestraCompanyInfrastructureVirtualizationOpen SourceCloudEnterprise SoftwareFrance
Reflection AIOpen models and accessible intelligence for software and enterprisesCompanyAIDeveloper ToolsOpen Sourcegrowth
Prime IntellectOpen superintelligence stack for training, deploying, and improving modelsCompanyAIAI InfrastructureDeveloper ToolsOpen Source
TokenAIOpen-weight AI models for real-world applications, based in Alexandria, EgyptCompanyAIMachine LearningOpen SourceDeveloper ToolsAlexandria, Egypt
RoboPartyLow-cost high-performance humanoid and biped robots with open-source ecosystemCompanyRoboticsHardwareOpen SourceAIChina
OpenRobotoOpen competition for continuously improving robotics modelsCompanyRoboticsAIOpen SourceDeveloper Tools
Trillium LabsNonprofit lab for open science of frontier AICompanyAIResearchOpen SourceNonprofitUnited States
TursoSQLite-compatible databases for every user, agent, and tenantCompanyDatabasesDeveloper ToolsAI InfrastructureOpen SourceB2BUnited States
NaiveAIOpen-weight frontier models and an AI-assisted research lab for building AICompanyAIOpen SourceDeveloper ToolsResearchBeijing, China
BoxdComposable, hardware-isolated cloud computers for developers and AI agentsCompanyDeveloper ToolsAIInfrastructureCloudOpen Sourcepre-seed · Amsterdam, Netherlands
MarbleOpen-source, no-code fraud detection and AML compliance platformCompanyFinTechComplianceSecurityOpen SourceAIseries-a · Paris, France
Resect AIAccountability layer that detects and reduces LLM hallucinations at runtimeCompanyAISecurityEnterprise SoftwareOpen Sourceseed · Washougal, WA, USA
ReacherXOpen-source agent that finds the right people for your goalsCompanyAISalesOpen SourceSaaS
ToolpackOpen-source TypeScript SDK for production AI agentsCompanyAIDeveloper ToolsOpen SourceInfrastructure
DEV·TVA retro TV for GitHub, Hacker News, Hugging Face and moreCompanyDeveloper ToolsOpen SourceProductivity
TiledeskOpen-source AI agent and conversational support platformCompanyAIOpen SourceCustomer SupportDevToolsseed
ClastixKubernetes fleets across cloud, on-prem, and bare metalCompanyDevToolsInfrastructureCloudOpen Sourceseed
BrowserbaseCloud browser infrastructure for AI agentsCompanyAIDeveloper ToolsInfrastructureAPIOpen Source
Hello RobotOpen, friendly mobile manipulators for home, research, and workCompanyRoboticsHardwareAssistive TechnologyOpen SourceAIMartinez, CA, USA
ByteAskAI coding agent for C and C++ that verifies changes with real compilers and testsCompanyAIDeveloper ToolsDevToolsB2BOpen Source
Copper RoboticsOpen-source Physical AI OS for deterministic robot software in RustCompanyRoboticsOpen SourceDeveloper ToolsPhysical AIDeep Tech
W4 GamesEnterprise partner for the Godot Engine ecosystemCompanyGamingDeveloper ToolsOpen SourceEnterprise Softwareseries-b+
Mozilla Data CollectiveCommunity-centered platform for equitable AI training data.CompanyAIDataDeveloper ToolsOpen Source
Mem0The Memory layer for AI AgentsCompanyB2BInfrastructureDeveloper ToolsGenerative AIOpen SourceAIseries-a · San Francisco, CA, USA
JJHubCode collaboration for Jujutsu that tracks change IDs across amendsCompanyDeveloper ToolsDevOpsOpen Source
Arcee AIOpen-weight language models from an American research labCompanyAIMachine LearningOpen SourceDeveloper ToolsUnited States
RobocurveIndependent real-world evaluations and open benchmarks for physical AICompanyIndustrialsManufacturing and RoboticsArtificial IntelligenceHard TechHardwareRoboticsOpen Sourceseed · San Francisco, CA, USA
TemporalDurable execution platform for reliable, long-running application workflowsCompanyDeveloper ToolsInfrastructureOpen SourceAIseries-b+ · Bellevue, United States
DeepSeekOpen-weight large language models and AI chat/API platformCompanyAIDeveloper ToolsOpen Sourcegrowth · Hangzhou, China
ByteFutureHybrid AI inference stack for agents: on-device via Olares OS and cloud routing via Token StationCompanyAIOpen SourceHardwareDeveloper ToolsInfrastructureSingapore
Mistral AIFrontier AI models, assistants, and agents for enterprisesCompanyAIOpen SourceEnterprise SoftwareParis, France
Deep CogitoPost-training research lab for hybrid reasoning and self-improving modelsCompanyAIMachine LearningOpen SourceResearchSan Francisco, California, USA
AranyaOS layer that turns bare metal into production-ready AI GPU clusters in 48 hoursCompanyAIInfrastructureDeveloper ToolsCloudOpen Sourceseed · San Francisco, USA
OmarchyBeautiful, fun & agentic Linux by DHHCompanyOpen SourceDeveloper ToolsAIOperating Systems
ZedHigh-performance collaborative code editorCompanyDeveloper ToolsProductivityOpen SourceUnited States
WeaviateOpen-source vector database companyCompanyAIOpen SourceInfrastructure
Stability AIGenerative media models for teams and creatorsCompanyAIDesignOpen SourceUnited Kingdom
QdrantOpen-source vector search engineCompanyAIOpen SourceInfrastructure
LangChainOpen agent-engineering platformCompanyAIDeveloper ToolsOpen SourceUnited States
Hugging FaceOpen platform for machine learning models and appsCompanyAIOpen SourceDeveloper ToolsNew York, USA
ChromaOpen-source search infrastructure for AICompanyAIOpen SourceDeveloper ToolsUnited States
Cal.comOpen scheduling infrastructureCompanySaaSProductivityOpen Source
OneCLIGive every employee a secured, sandboxed pro assistant agentCompanyB2BSecurityOpen SourceInfrastructureAISan Francisco, CA, USA
TracerCombining open-source AI models for better answers at lower costCompanyB2BMachine LearningOpen SourceAISan Francisco, CA, USA
VendoLet your users build their own features on top of your productCompanyB2BEngineering, Product and DesignArtificial IntelligenceCustomer SuccessOpen SourceSan Francisco, CA, USA
Graphify LabsOn-device knowledge graph engine for enterprisesCompanyB2BEngineering, Product and DesignDeveloper ToolsOpen SourceLondon, England, United Kingdom
RiftenEarned intelligence for every companyCompanyB2BInfrastructureArtificial IntelligenceDeveloper ToolsReinforcement LearningOpen SourceSan Francisco, CA, USA
Understudy LabsSelf-optimizing neocloud that cuts LLM bills by 80%CompanyB2BInfrastructureArtificial IntelligenceOpen SourceAIMLSan Francisco, CA, USA
SuperlogMake software self-healingCompanyB2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsOpen SourceKubernetesEnterprise SoftwareSan Francisco, CA, USA
ZenbuThe extensible IDE for coding agentsCompanyB2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsOpen SourceSan Francisco, CA, USA; Remote
OneTriangleThe cheapest, fastest lightweight inference.CompanyB2BInfrastructureArtificial IntelligenceOpen SourceSan Francisco, CA, USA
SourcebotHelping humans and AI agents understand massive codebasesCompanyB2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsOpen SourceSan Francisco, CA, USA
Expected ParrotSimulate your customers with AI agentsCompanyB2BGenerative AISaaSOpen SourceBoston, MA, USA
s2.devAPI for unlimited, durable, real-time streamsCompanyB2BInfrastructureDeveloper ToolsOpen SourceAPIDatabasesSan Francisco, CA, USA
ManufactCloud infrastructure for MCP servers and Claude / ChatGPT apps.CompanyB2BInfrastructureDeveloper ToolsOpen SourceAISan Francisco, CA, USA
CharThe AI notepad that knows and works for youCompanyB2BProductivityArtificial IntelligenceSaaSOpen SourceAI AssistantSeoul, Seoul, South Korea
EpicenterChatGPT's memory feature in an open, portable formatCompanyConsumerSaaSProductivityOpen SourceNote-takingAI AssistantSan Francisco, CA, USA
PangolinIdentity-aware VPN and proxy for remote access to anything, anywhere.CompanyB2BInfrastructureOpen SourceEnterprise SoftwareNetworksNew York City, NY, USA
MagnitudeCode with local models, zero setupCompanyB2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsOpen SourceInfrastructureAISan Francisco, CA, USA
Cactus ComputeTiny Edge AI For Tiny DevicesCompanyB2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsHard TechOpen SourceAISan Francisco, CA, USA
Better AuthThe authentication framework for TypeScriptCompanyB2BSecurityDeveloper ToolsOpen SourceSan Francisco, CA, USA
KaelioThe open-source context layer for data agentsCompanyB2BOpen SourceAI
HelixDBThe fastest & most scalable graph-vector database on the marketCompanyB2BEngineering, Product and DesignDeveloper ToolsOpen SourceInfrastructureAIDatabasesLondon, England, United Kingdom
CuaGive every agent a cloud desktopCompanyB2BEngineering, Product and DesignOpen SourceSan Francisco, CA, USA
nao LabsOpen Source Analytics AgentCompanyB2BAnalyticsOpen SourceAIParis, Île-de-France, France
MentraBuilding the open source smart glasses operating system.CompanyConsumerVirtual and Augmented RealityArtificial IntelligenceHardwareOpen SourceARSan Francisco, CA, USA
Browser UseLeading open-source web agent project with 50k stars in 3 monthsCompanyB2BArtificial IntelligenceOpen SourceAPIAutomationSan Francisco, CA, USA
CorsairConnect your users to their appsCompanyB2BEngineering, Product and DesignDeveloper ToolsWorkflow AutomationOpen SourcePersonalizationNew York City, NY, USA; Remote
MastraThe Javascript framework for building AI agents, from the Gatsby devsCompanyB2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsOpen SourceAISan Francisco, CA, USA; Remote
Confident AIThe LLM Eval and Observability Platform for AI QualityCompanyB2BEngineering, Product and DesignDeveloper ToolsGenerative AIOpen SourceAISan Francisco, CA, USA
SublingualDaily productivity trackerCompanyB2BDeveloper ToolsOpen SourceInfrastructureAISan Francisco, CA, USA
superglueconnect, migrate and implement enterprise systemsCompanyB2BEngineering, Product and DesignOpen SourceAPIEnterpriseEnterprise SoftwareAIBY, Germany
Rowboat LabsOpen-source AI coworker with memoryCompanyConsumerProductivityOpen SourceAI AssistantBengaluru, KA, India; Remote
OpslaneVerify AI-generated code before you ship itCompanyB2BInfrastructureArtificial IntelligenceDeveloper ToolsOpen SourceEnterpriseDevOpsSan Francisco, CA, USA
cmuxOpen source applied AI lab building next-gen devtoolsCompanyB2BDeveloper ToolsOpen SourceAISan Francisco, CA, USA
Dench.comWorkspace for your AI Agents, Build any Workflow.CompanyB2BProductivityWorkflow AutomationOpen SourceCRMAIAI AssistantSan Francisco, CA, USA
Random LabsRandom labs is building long running autonomous coding agents.CompanyB2BEngineering, Product and DesignDeveloper ToolsOpen SourceAIAI AssistantSan Francisco, CA, USA
Unsloth AIOpen-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.CompanyB2BEngineering, Product and DesignDeveloper ToolsGenerative AIOpen SourceInfrastructureAISan Francisco, CA, USA
OpenFoundryThe fastest developer experience for building on open source AI.CompanyB2BEngineering, Product and DesignDeveloper ToolsOpen SourceInfrastructureAISan Francisco, CA, USA
HatchetThe orchestration platform for teams who ship.CompanyB2BInfrastructureDeveloper ToolsOpen SourceNew York City, NY, USA
SuperagentSecurity for AI-native developersCompanyB2BSecurityArtificial IntelligenceOpen SourceAISan Francisco, CA, USA
Vibrant LabsAutonomously scaling environmentsCompanyB2BInfrastructureDeveloper ToolsGenerative AIReinforcement LearningOpen SourceAISan Francisco, CA, USA; Remote

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