Open source focus
Open Source Alternatives to Aitoolshop
60 open source AI Tool options similar to Aitoolshop, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
CHAI: AI Platform56AI InfrastructurePalo Alto, United States$3.7MOpen source
ScaleKit42MLOpsSan Francisco, United States$5.5MOpen source
Neptune39MLOpsNew York, United States$11.0MOpen source
MCP.so10Developer ToolsOpen source · Self-hostable
IntellaiGenerative AIOpen source
EyrusAI InfrastructureOpen source
AntesisFoundation ModelOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Modular58AI InfrastructureSan Francisco, United States$380.0MOpen source
LightningAI55AI InfrastructureSan Francisco, United StatesOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BOpen source
Modal Labs52Agentic AISan Francisco, United States$693.0MOpen source
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MOpen source
Noumena AI35Agentic AIתל אביב - יפו, IsraelOpen source
Laghav34AI InfrastructureSan Francisco, United States$1.5MOpen source
Opactor33Agentic AISan Francisco, United StatesOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
QUBRID30Cloud InfrastructureOpen source
Gemini CLI27AI Tools & AppsOpen source · Self-hostable
CRAB26Agentic AIOpen source · Self-hostable
AIMLAPI26API PlatformTallinn, EstoniaOpen source
Atomic Chat19On-Device AIOpen source
- BABabyAGI18Agentic AI
Open source · Self-hostable
- Merius18Foundation ModelSan Francisco, United States
Open source
Protoevo17Foundation ModelOpen source
- COCometAPI15API PlatformSha Tin, China
Open source
GPT Researcher13Agentic AIOpen source
Modelglass12AI InfrastructureSydney, AustraliaOpen source
WebWright11API PlatformOpen source
Helixaai8Foundation ModelLondon, United KingdomOpen source
kuafuai8Agentic AIBeijing, ChinaOpen source
Agentradio7AI Coding AssistantOpen source
PrivateGPT5AI Search EngineToronto, CanadaOpen source · Self-hostable
Batchfoundry5AI InfrastructureSan Francisco, United StatesOpen source
TinyFish3Artificial IntelligenceSan Francisco, United StatesOpen source
Loop IqAI Tools & AppsOpen source
BiblelensAI Search EngineOpen source
VectorieAI InfrastructureOpen source
TieroFoundation ModelOpen source
- ThripFoundation Model
Open source
CenmorFoundation ModelOpen source
CrisopeyaFoundation ModelOpen source
OstensaFoundation ModelOpen source
KaliaiFoundation ModelSan Francisco, United StatesOpen source
DowjoFoundation ModelOpen source
TanakasunAI OrchestrationOpen source
UseacreAI Search EngineOpen source
AlukiFoundation ModelOpen source
Coworker.aiHR TechOpen source
GoumiFoundation ModelBeaverton, United StatesOpen source
FastclaudeAI Search EngineOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| CHAI: AI Platform | AI Infrastructure | Open source | Palo Alto, United States | $3.7M | 56 | |
| ScaleKit | MLOps | Open source | San Francisco, United States | $5.5M | 42 | |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 39 | |
| MCP.so | Developer Tools | Open source · Self-hostable | — | — | 10 | |
| Intellai | Generative AI | Open source | — | — | — | |
| Eyrus | AI Infrastructure | Open source | — | — | — | |
| Antesis | Foundation Model | Open source | — | — | — | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 | |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 | |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 | |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 | |
| Modular | AI Infrastructure | Open source | San Francisco, United States | $380.0M | 58 | |
| LightningAI | AI Infrastructure | Open source | San Francisco, United States | — | 55 | |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $3.0B | 54 | |
| Modal Labs | Agentic AI | Open source | San Francisco, United States | $693.0M | 52 | |
| Manufact Inc. | AI Infrastructure | Open source | San Francisco, United States | $6.3M | 52 | |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 35 | |
| Laghav | AI Infrastructure | Open source | San Francisco, United States | $1.5M | 34 | |
| Opactor | Agentic AI | Open source | San Francisco, United States | — | 33 | |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 | |
| QUBRID | Cloud Infrastructure | Open source | — | — | 30 | |
| Gemini CLI | AI Tools & Apps | Open source · Self-hostable | — | — | 27 | |
| CRAB | Agentic AI | Open source · Self-hostable | — | — | 26 | |
| AIMLAPI | API Platform | Open source | Tallinn, Estonia | — | 26 | |
| Atomic Chat | On-Device AI | Open source | — | — | 19 | |
| BABabyAGI | Agentic AI | Open source · Self-hostable | — | — | 18 | |
| Foundation Model | Open source | San Francisco, United States | — | 18 | ||
| Protoevo | Foundation Model | Open source | — | — | 17 | |
| COCometAPI | API Platform | Open source | Sha Tin, China | — | 15 | |
| GPT Researcher | Agentic AI | Open source | — | — | 13 | |
| Modelglass | AI Infrastructure | Open source | Sydney, Australia | — | 12 | |
| WebWright | API Platform | Open source | — | — | 11 | |
| Helixaai | Foundation Model | Open source | London, United Kingdom | — | 8 | |
| kuafuai | Agentic AI | Open source | Beijing, China | — | 8 | |
| Agentradio | AI Coding Assistant | Open source | — | — | 7 | |
| PrivateGPT | AI Search Engine | Open source · Self-hostable | Toronto, Canada | — | 5 | |
| Batchfoundry | AI Infrastructure | Open source | San Francisco, United States | — | 5 | |
| TinyFish | Artificial Intelligence | Open source | San Francisco, United States | — | 3 | |
| Loop Iq | AI Tools & Apps | Open source | — | — | — | |
| Biblelens | AI Search Engine | Open source | — | — | — | |
| Vectorie | AI Infrastructure | Open source | — | — | — | |
| Tiero | Foundation Model | Open source | — | — | — | |
| Foundation Model | Open source | — | — | — | ||
| Cenmor | Foundation Model | Open source | — | — | — | |
| Crisopeya | Foundation Model | Open source | — | — | — | |
| Ostensa | Foundation Model | Open source | — | — | — | |
| Kaliai | Foundation Model | Open source | San Francisco, United States | — | — | |
| Dowjo | Foundation Model | Open source | — | — | — | |
| Tanakasun | AI Orchestration | Open source | — | — | — | |
| Useacre | AI Search Engine | Open source | — | — | — | |
| Aluki | Foundation Model | Open source | — | — | — | |
| Coworker.ai | HR Tech | Open source | — | — | — | |
| Goumi | Foundation Model | Open source | Beaverton, United States | — | — | |
| Fastclaude | AI Search Engine | Open source | — | — | — |