Alternatives to 91code
The top API Platform companies similar to 91code, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
LangChain61Agentic AISan Francisco, United States$260.0M
AnyScale61AI InfrastructureSan Francisco, United States$260.0M
Feast AI54MLOpsSan Francisco, United States- Persistencelayer40AI InfrastructureSan Francisco, United States
ZenithyunAI InfrastructureTel Aviv, Israel
Pinecone69AI InfrastructureSan Francisco, United States$138.0M
Parasail63Artificial IntelligenceSan Francisco, United States$42.0M
Fireworks AI60AI InfrastructureRedwood City, USA$279.5M
OctoML59Generative AISeattle, United States$131.9M
Modular58AI InfrastructureSan Francisco, United States$380.0M
LightningAI55AI InfrastructureSan Francisco, United States
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$21.7M
Flexor AI51Generative AINew York, United States- TITidalflow49AI InfrastructureSan Francisco, United States$1.7M
Hunch47EnterpriseTel Aviv, Israel
TensorSpace42Artificial IntelligenceSan Francisco, United States
ScaleKit42MLOpsSan Francisco, United States$5.5M
Neptune41MLOpsNew York, United States$11.0M- Eternyl40Agentic AISan Francisco, United States$17.0M
Vinco35Generative AI
KubernetesGPT17Generative AI
WebWright11API Platform
Feiai8AI Infrastructure- KVKV Cache Offloading (SW)5AI Foundation & Compute
- PRPruning + Distillation3AI Foundation & Compute
UnimodelAPI Platform- OrangelatticeAI Infrastructure
AI Coding Assistants (e.g., GitHub Copilot, Cursor)88AI Coding AssistantNew York, United States$54.0M
Together AI76AI InfrastructureSan Francisco, United States$906.0M
OpenRouter70InfrastructureSan Francisco, United States$153.5M
Sonder Interfaces66AI MemorySan Francisco, United States$329.5M
Arize AI65AI ObservabilityBerkeley, United States
Dust65Agentic AIParis, France$15.0M
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0M
LiteLLM62Foundation ModelSan Francisco, United States- SUSubquadratic60Artificial IntelligenceSan Francisco, USA$29.0M
Replicate60AI InfrastructureSan Francisco, United States
Weaviate60Vector DatabaseAmsterdam, Netherlands
Composio59Agentic AISan Francisco, United States$50.0M
Langfuse GmbH58MLOpsBerlin, Germany$2.5M
Braintrust58Artificial IntelligenceSan Francisco, USA$63.0M
Enfabrica58AI InfrastructureSan Francisco, United States$126.2M
AssemblyAI56Voice AISan Francisco, United States$112.0M
Fermi55AI InfrastructureSan Francisco, United States$33.5M
Arcten55Agentic AISan Francisco, United States
KiloClaw54Artificial Intelligence
Bito54AI Coding AssistantSan Francisco, United States$5.7M
ModelHub AI54AI InfrastructureSan Francisco, United States
Toolbase54Developer ToolsSan Francisco, United States
Massed Compute54AI InfrastructureSan Francisco, United States
SRE.ai54MLOps$9.7M- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
Langfuse54MLOpsBerlin, Germany$2.5M
Mem054Agentic AISan Francisco, United States$24.0M
Naboo AI52Retrieval Augmented GenerationSan Francisco, United States$62.7M
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3M
Cusor52AI Coding AssistantNew York, United States
Modal Labs52Agentic AISan Francisco, United States$693.0M
RelAI51Agentic AISan Francisco, United States$10.0M- VEVector50Agentic AISan Francisco, United States
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| LangChain | Agentic AI | San Francisco, United States | $260.0M | 61 |
| AnyScale | AI Infrastructure | San Francisco, United States | $260.0M | 61 |
| Feast AI | MLOps | San Francisco, United States | — | 54 |
| AI Infrastructure | San Francisco, United States | — | 40 | |
| Zenithyun | AI Infrastructure | Tel Aviv, Israel | — | — |
| Pinecone | AI Infrastructure | San Francisco, United States | $138.0M | 69 |
| Parasail | Artificial Intelligence | San Francisco, United States | $42.0M | 63 |
| Fireworks AI | AI Infrastructure | Redwood City, USA | $279.5M | 60 |
| OctoML | Generative AI | Seattle, United States | $131.9M | 59 |
| Modular | AI Infrastructure | San Francisco, United States | $380.0M | 58 |
| LightningAI | AI Infrastructure | San Francisco, United States | — | 55 |
| MosaicML (now Databricks) | Foundation Model | San Francisco, United States | $21.7M | 54 |
| Flexor AI | Generative AI | New York, United States | — | 51 |
| TITidalflow | AI Infrastructure | San Francisco, United States | $1.7M | 49 |
| Hunch | Enterprise | Tel Aviv, Israel | — | 47 |
| TensorSpace | Artificial Intelligence | San Francisco, United States | — | 42 |
| ScaleKit | MLOps | San Francisco, United States | $5.5M | 42 |
| Neptune | MLOps | New York, United States | $11.0M | 41 |
| Agentic AI | San Francisco, United States | $17.0M | 40 | |
| Vinco | Generative AI | — | — | 35 |
| KubernetesGPT | Generative AI | — | — | 17 |
| WebWright | API Platform | — | — | 11 |
| Feiai | AI Infrastructure | — | — | 8 |
| KVKV Cache Offloading (SW) | AI Foundation & Compute | — | — | 5 |
| PRPruning + Distillation | AI Foundation & Compute | — | — | 3 |
| Unimodel | API Platform | — | — | — |
| AI Infrastructure | — | — | — | |
| AI Coding Assistants (e.g., GitHub Copilot, Cursor) | AI Coding Assistant | New York, United States | $54.0M | 88 |
| Together AI | AI Infrastructure | San Francisco, United States | $906.0M | 76 |
| OpenRouter | Infrastructure | San Francisco, United States | $153.5M | 70 |
| Sonder Interfaces | AI Memory | San Francisco, United States | $329.5M | 66 |
| Arize AI | AI Observability | Berkeley, United States | — | 65 |
| Dust | Agentic AI | Paris, France | $15.0M | 65 |
| Weights & Biases (W&B) | MLOps | San Francisco, United States | $521.0M | 63 |
| LiteLLM | Foundation Model | San Francisco, United States | — | 62 |
| SUSubquadratic | Artificial Intelligence | San Francisco, USA | $29.0M | 60 |
| Replicate | AI Infrastructure | San Francisco, United States | — | 60 |
| Weaviate | Vector Database | Amsterdam, Netherlands | — | 60 |
| Composio | Agentic AI | San Francisco, United States | $50.0M | 59 |
| Langfuse GmbH | MLOps | Berlin, Germany | $2.5M | 58 |
| Braintrust | Artificial Intelligence | San Francisco, USA | $63.0M | 58 |
| Enfabrica | AI Infrastructure | San Francisco, United States | $126.2M | 58 |
| AssemblyAI | Voice AI | San Francisco, United States | $112.0M | 56 |
| Fermi | AI Infrastructure | San Francisco, United States | $33.5M | 55 |
| Arcten | Agentic AI | San Francisco, United States | — | 55 |
| KiloClaw | Artificial Intelligence | — | — | 54 |
| Bito | AI Coding Assistant | San Francisco, United States | $5.7M | 54 |
| ModelHub AI | AI Infrastructure | San Francisco, United States | — | 54 |
| Toolbase | Developer Tools | San Francisco, United States | — | 54 |
| Massed Compute | AI Infrastructure | San Francisco, United States | — | 54 |
| SRE.ai | MLOps | — | $9.7M | 54 |
| HYHyphen AI | AI Infrastructure | Seattle, United States | $36.5M | 54 |
| Langfuse | MLOps | Berlin, Germany | $2.5M | 54 |
| Mem0 | Agentic AI | San Francisco, United States | $24.0M | 54 |
| Naboo AI | Retrieval Augmented Generation | San Francisco, United States | $62.7M | 52 |
| Manufact Inc. | AI Infrastructure | San Francisco, United States | $6.3M | 52 |
| Cusor | AI Coding Assistant | New York, United States | — | 52 |
| Modal Labs | Agentic AI | San Francisco, United States | $693.0M | 52 |
| RelAI | Agentic AI | San Francisco, United States | $10.0M | 51 |
| VEVector | Agentic AI | San Francisco, United States | — | 50 |