Open source focus
Open Source Alternatives to Aichatchat
60 open source AI Infrastructure options similar to Aichatchat, 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
Modelglass12AI InfrastructureSydney, AustraliaOpen source
TanakasunAI OrchestrationOpen source
AntesisFoundation ModelOpen source
EyrusAI InfrastructureOpen source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BOpen source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
DeepSeek AI70AI InfrastructureBeijing, China$15.8BOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Open 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
pleias55AI InfrastructureParis, FranceOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Modal Labs52Agentic AISan Francisco, United States$693.0MOpen source
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MOpen source
Twelve Labs51Video AISan Francisco, United States$62.0MOpen source
Prem47Artificial IntelligenceZurich, Switzerland$100.0MOpen source
Radharc35Computer VisionTel Aviv, IsraelOpen source
TandemTrace35Agentic AIOpen source
Laghav34AI InfrastructureSan Francisco, United States$1.5MOpen source
Opactor33Agentic AISan Francisco, United StatesOpen source
QUBRID30Cloud InfrastructureOpen source
Gizzmo27MediaOpen source
CRAB26Agentic AIOpen source · Self-hostable
AIMLAPI26API PlatformTallinn, EstoniaOpen source
Peerreviewai18AI InfrastructureOpen source
- BABabyAGI18Agentic AI
Open source · Self-hostable
P3rsona18AI InfrastructureOpen source
- Merius18Foundation ModelSan Francisco, United States
Open source
Protoevo17Foundation ModelOpen source
- COCometAPI15API PlatformSha Tin, China
Open source
Quantty15Foundation ModelOpen source
GPT Researcher13Agentic AIOpen source
WebWright11API PlatformOpen source
Helixaai8Foundation ModelLondon, United KingdomOpen source
kuafuai8Agentic AIBeijing, ChinaOpen source
Google Cloud Vertex AI8MLOpsMountain View, United StatesOpen source
Batchfoundry5AI InfrastructureSan Francisco, United StatesOpen source
Axonmedical4HealthTechOpen source
TieroFoundation ModelOpen source
EtymoltAgentic AIOpen source
DrivecorpsAI InfrastructureOpen source
GenoryxFoundation ModelOpen source
AlukiFoundation ModelOpen source
SparklaAI InfrastructureOpen source
ClohaFoundation ModelOpen source
FastclaudeAI Search EngineOpen source
Coworker.aiHR TechOpen source
TrustsourceFoundation ModelOpen source
Auto InflateGenerative AIOpen source
MondonFoundation ModelOpen 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 | |
| Modelglass | AI Infrastructure | Open source | Sydney, Australia | — | 12 | |
| Tanakasun | AI Orchestration | Open source | — | — | — | |
| Antesis | Foundation Model | Open source | — | — | — | |
| Eyrus | AI Infrastructure | Open source | — | — | — | |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 | |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $90.0B | 76 | |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 | |
| DeepSeek AI | AI Infrastructure | Open source | Beijing, China | $15.8B | 70 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $3.9B | 68 | |
| 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 | |
| pleias | AI Infrastructure | Open source | Paris, France | — | 55 | |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 | |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $3.0B | 54 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 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 | |
| Twelve Labs | Video AI | Open source | San Francisco, United States | $62.0M | 51 | |
| Prem | Artificial Intelligence | Open source | Zurich, Switzerland | $100.0M | 47 | |
| Radharc | Computer Vision | Open source | Tel Aviv, Israel | — | 35 | |
| TandemTrace | Agentic AI | Open source | — | — | 35 | |
| Laghav | AI Infrastructure | Open source | San Francisco, United States | $1.5M | 34 | |
| Opactor | Agentic AI | Open source | San Francisco, United States | — | 33 | |
| QUBRID | Cloud Infrastructure | Open source | — | — | 30 | |
| Gizzmo | Media | Open source | — | — | 27 | |
| CRAB | Agentic AI | Open source · Self-hostable | — | — | 26 | |
| AIMLAPI | API Platform | Open source | Tallinn, Estonia | — | 26 | |
| Peerreviewai | AI Infrastructure | Open source | — | — | 18 | |
| BABabyAGI | Agentic AI | Open source · Self-hostable | — | — | 18 | |
| P3rsona | AI Infrastructure | Open source | — | — | 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 | |
| Quantty | Foundation Model | Open source | — | — | 15 | |
| GPT Researcher | Agentic AI | Open source | — | — | 13 | |
| WebWright | API Platform | Open source | — | — | 11 | |
| Helixaai | Foundation Model | Open source | London, United Kingdom | — | 8 | |
| kuafuai | Agentic AI | Open source | Beijing, China | — | 8 | |
| Google Cloud Vertex AI | MLOps | Open source | Mountain View, United States | — | 8 | |
| Batchfoundry | AI Infrastructure | Open source | San Francisco, United States | — | 5 | |
| Axonmedical | HealthTech | Open source | — | — | 4 | |
| Tiero | Foundation Model | Open source | — | — | — | |
| Etymolt | Agentic AI | Open source | — | — | — | |
| Drivecorps | AI Infrastructure | Open source | — | — | — | |
| Genoryx | Foundation Model | Open source | — | — | — | |
| Aluki | Foundation Model | Open source | — | — | — | |
| Sparkla | AI Infrastructure | Open source | — | — | — | |
| Cloha | Foundation Model | Open source | — | — | — | |
| Fastclaude | AI Search Engine | Open source | — | — | — | |
| Coworker.ai | HR Tech | Open source | — | — | — | |
| Trustsource | Foundation Model | Open source | — | — | — | |
| Auto Inflate | Generative AI | Open source | — | — | — | |
| Mondon | Foundation Model | Open source | — | — | — |