Alternatives to Atomic Chat
The top On-Device AI companies similar to Atomic Chat, 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.
Ollama52Foundation ModelSan Francisco, United States
GPT4All26Foundation ModelNew York, United States
LM Studio59$19.3M
Deci AI61ComputingTel Aviv, Israel$55.1M
Composio59Agentic AISan Francisco, United States$50.0M
You.com56AI Search EngineSan Mateo, United States$25.0M
Arcten55Agentic AISan Francisco, United States
CHAI: AI Platform54AI InfrastructurePalo Alto, United States$3.7M
Langfuse GmbH46MLOpsBerlin, Germany$2.5M
ScaleKit42MLOpsSan Francisco, United States$5.5M
Cabina.AI32SpaceTech
AIMLAPI30Machine Learning- GGggml20Foundation Model
ToolJunction17AI Search Engine
Zenfox.ai15Agentic AI
newcode.ai10AI Coding AssistantTel Aviv, Israel- PRPrivateGPT5AI Search Engine
- WEWeight Quantization (INT4)4AI Foundation & Compute
QuoreloAI Search Engine- KontenaAgentic AISan Francisco, United States
- PerpensaAgentic AISan Francisco, United States
MemdoorAI Infrastructure
FastclaudeAI Search Engine
QuoreloAI Search Engine
GeminiapiAPI Platform
QiaiaiFoundation Model
WebmlAgentic AI
OgbuildsAI Tool
AI Coding Assistants (e.g., GitHub Copilot, Cursor)88AI Coding AssistantNew York, United States$54.0M
AI Solutions And Robotic Services .85Agentic AISan Francisco, United States$100.0M- XAxAI78Frontier AI LabPalo Alto, United States$90.0B
poolside77Artificial IntelligenceParis, France$2.8B
Together AI76AI InfrastructureSan Francisco, United States$106.0M
Lovable75No-Code/Low-CodeStockholm, Sweden$880.2M
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0M
Perplexity AI71Search EngineSan Francisco, United States$591.4M
OpenRouter70InfrastructureSan Francisco, United States$153.5M
Pinecone69AI InfrastructureSan Francisco, United States$138.0M
Character.AI69Conversational AIMenlo Park, United States$150.0M
Replit66AI Coding AssistantSan Francisco, United States$997.4M
Dust65Agentic AIParis, France$15.0M
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0M
Parasail63Artificial IntelligenceSan Francisco, United States$42.0M
Patronus AI63Agentic AISan Francisco, United States$11.0M
AGI, Inc.62Agentic AISan Francisco, United States$14.0M
LiteLLM62Foundation ModelSan Francisco, United States
LangChain61Agentic AISan Francisco, United States$260.0M- SUSubquadratic60Artificial IntelligenceSan Francisco, USA$29.0M
Fireworks AI60AI InfrastructureRedwood City, USA$279.5M
OctoML59Generative AISeattle, United States$131.9M
Modular58AI InfrastructureSan Francisco, United States$380.0M
AssemblyAI56Voice AISan Francisco, United States$112.0M
Chai56AI ChatbotSan Francisco, United States$62.0M
Writer56AI InfrastructureSan Francisco, United States
Auto-GPT56Agentic AI$12.0M- CLClerk56Developer ToolsSan Francisco, United States$69.0M
Vijil55Agentic AISan Francisco, United States$17.0M
LightningAI55AI InfrastructureSan Francisco, United States
Southern55AI Search EngineSan Francisco, United States$300K
Traceloop55LLMOpsTel Aviv, Israel$6.1M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Ollama | Foundation Model | San Francisco, United States | — | 52 |
| GPT4All | Foundation Model | New York, United States | — | 26 |
| LM Studio | — | — | $19.3M | 59 |
| Deci AI | Computing | Tel Aviv, Israel | $55.1M | 61 |
| Composio | Agentic AI | San Francisco, United States | $50.0M | 59 |
| You.com | AI Search Engine | San Mateo, United States | $25.0M | 56 |
| Arcten | Agentic AI | San Francisco, United States | — | 55 |
| CHAI: AI Platform | AI Infrastructure | Palo Alto, United States | $3.7M | 54 |
| Langfuse GmbH | MLOps | Berlin, Germany | $2.5M | 46 |
| ScaleKit | MLOps | San Francisco, United States | $5.5M | 42 |
| Cabina.AI | SpaceTech | — | — | 32 |
| AIMLAPI | Machine Learning | — | — | 30 |
| GGggml | Foundation Model | — | — | 20 |
| ToolJunction | AI Search Engine | — | — | 17 |
| Zenfox.ai | Agentic AI | — | — | 15 |
| newcode.ai | AI Coding Assistant | Tel Aviv, Israel | — | 10 |
| PRPrivateGPT | AI Search Engine | — | — | 5 |
| WEWeight Quantization (INT4) | AI Foundation & Compute | — | — | 4 |
| Quorelo | AI Search Engine | — | — | — |
| Agentic AI | San Francisco, United States | — | — | |
| Agentic AI | San Francisco, United States | — | — | |
| Memdoor | AI Infrastructure | — | — | — |
| Fastclaude | AI Search Engine | — | — | — |
| Quorelo | AI Search Engine | — | — | — |
| Geminiapi | API Platform | — | — | — |
| Qiaiai | Foundation Model | — | — | — |
| Webml | Agentic AI | — | — | — |
| Ogbuilds | AI Tool | — | — | — |
| AI Coding Assistants (e.g., GitHub Copilot, Cursor) | AI Coding Assistant | New York, United States | $54.0M | 88 |
| AI Solutions And Robotic Services . | Agentic AI | San Francisco, United States | $100.0M | 85 |
| XAxAI | Frontier AI Lab | Palo Alto, United States | $90.0B | 78 |
| poolside | Artificial Intelligence | Paris, France | $2.8B | 77 |
| Together AI | AI Infrastructure | San Francisco, United States | $106.0M | 76 |
| Lovable | No-Code/Low-Code | Stockholm, Sweden | $880.2M | 75 |
| Osaurus | Artificial Intelligence | San Francisco, USA | $63.0M | 71 |
| Perplexity AI | Search Engine | San Francisco, United States | $591.4M | 71 |
| OpenRouter | Infrastructure | San Francisco, United States | $153.5M | 70 |
| Pinecone | AI Infrastructure | San Francisco, United States | $138.0M | 69 |
| Character.AI | Conversational AI | Menlo Park, United States | $150.0M | 69 |
| Replit | AI Coding Assistant | San Francisco, United States | $997.4M | 66 |
| Dust | Agentic AI | Paris, France | $15.0M | 65 |
| Weights & Biases (W&B) | MLOps | San Francisco, United States | $521.0M | 63 |
| Parasail | Artificial Intelligence | San Francisco, United States | $42.0M | 63 |
| Patronus AI | Agentic AI | San Francisco, United States | $11.0M | 63 |
| AGI, Inc. | Agentic AI | San Francisco, United States | $14.0M | 62 |
| LiteLLM | Foundation Model | San Francisco, United States | — | 62 |
| LangChain | Agentic AI | San Francisco, United States | $260.0M | 61 |
| SUSubquadratic | Artificial Intelligence | San Francisco, USA | $29.0M | 60 |
| 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 |
| AssemblyAI | Voice AI | San Francisco, United States | $112.0M | 56 |
| Chai | AI Chatbot | San Francisco, United States | $62.0M | 56 |
| Writer | AI Infrastructure | San Francisco, United States | — | 56 |
| Auto-GPT | Agentic AI | — | $12.0M | 56 |
| CLClerk | Developer Tools | San Francisco, United States | $69.0M | 56 |
| Vijil | Agentic AI | San Francisco, United States | $17.0M | 55 |
| LightningAI | AI Infrastructure | San Francisco, United States | — | 55 |
| Southern | AI Search Engine | San Francisco, United States | $300K | 55 |
| Traceloop | LLMOps | Tel Aviv, Israel | $6.1M | 55 |