Longest Tracked
Models ranked by how long they have been tracked in the sourc.dev data observatory. Older entries have more historical data points.
Methodology: Sorted by entity created_at date ascending (oldest first). Days computed from creation date to today.
| # | Model | Provider | Metric |
|---|---|---|---|
| 1 | Claude 3 Sonnet | Anthropic | Since 2026-03-24 — 11 days |
| 2 | Claude 3 Opus | Anthropic | Since 2026-03-24 — 11 days |
| 3 | Claude 3 Haiku | Anthropic | Since 2026-03-24 — 11 days |
| 4 | Claude Sonnet 4.6 | Anthropic | Since 2026-03-24 — 11 days |
| 5 | Claude 3.5 Haiku | Anthropic | Since 2026-03-24 — 11 days |
| 6 | Claude 3.5 Sonnet | Anthropic | Since 2026-03-24 — 11 days |
| 7 | GPT-4 Turbo | OpenAI | Since 2026-03-24 — 11 days |
| 8 | GPT-4o | OpenAI | Since 2026-03-24 — 11 days |
| 9 | GPT-4o mini | OpenAI | Since 2026-03-24 — 11 days |
| 10 | o1 | OpenAI | Since 2026-03-24 — 11 days |
| 11 | Gemini 1.0 Pro | Google DeepMind | Since 2026-03-24 — 11 days |
| 12 | Gemini 1.5 Flash | Google DeepMind | Since 2026-03-24 — 11 days |
| 13 | Gemini 1.5 Pro | Google DeepMind | Since 2026-03-24 — 11 days |
| 14 | Gemini 2.0 Flash | Google DeepMind | Since 2026-03-24 — 11 days |
| 15 | Llama 3.1 405B | Meta | Since 2026-03-24 — 11 days |
| 16 | GPT-3 (davinci-002) | OpenAI | Since 2026-03-24 — 11 days |
| 17 | GPT-3.5 Turbo | OpenAI | Since 2026-03-24 — 11 days |
| 18 | GPT-4 | OpenAI | Since 2026-03-24 — 11 days |
| 19 | Llama 2 70B | Meta | Since 2026-03-24 — 11 days |
| 20 | Llama 3 70B | Meta | Since 2026-03-24 — 11 days |
| 21 | Llama 3.3 70B | Meta | Since 2026-03-24 — 11 days |
| 22 | Mistral 7B | Mistral AI | Since 2026-03-24 — 11 days |
| 23 | Mistral Large 2 | Mistral AI | Since 2026-03-24 — 11 days |
| 24 | Mixtral 8x7B | Mistral AI | Since 2026-03-24 — 11 days |
| 25 | Grok 2 | xAI | Since 2026-03-24 — 11 days |
| 26 | DeepSeek R1 | DeepSeek | Since 2026-03-24 — 11 days |
| 27 | DeepSeek V3 | DeepSeek | Since 2026-03-24 — 11 days |
| 28 | Qwen 2.5 72B | Alibaba Cloud (Qwen) | Since 2026-03-24 — 11 days |
| 29 | Claude 2 | Anthropic | Since 2026-03-24 — 11 days |
| 30 | Command R+ | Cohere | Since 2026-03-24 — 11 days |
| 31 | Whisper | — | Since 2026-03-27 — 8 days |
| 32 | OpenRouter | — | Since 2026-03-29 — 6 days |
| 33 | Cursor | — | Since 2026-03-29 — 6 days |
| 34 | GitHub Copilot | — | Since 2026-03-29 — 6 days |
| 35 | LangChain | — | Since 2026-03-29 — 6 days |
| 36 | Claude Code | — | Since 2026-03-29 — 6 days |
| 37 | Anthropic | — | Since 2026-03-30 — 5 days |
| 38 | OpenAI | — | Since 2026-03-30 — 5 days |
| 39 | ChatGPT | — | Since 2026-03-30 — 5 days |
| 40 | OpenAI API | — | Since 2026-03-30 — 5 days |
| 41 | Google DeepMind | — | Since 2026-03-30 — 5 days |
| 42 | Google AI Studio | — | Since 2026-03-30 — 5 days |
| 43 | Meta AI | — | Since 2026-03-30 — 5 days |
| 44 | Mistral AI | — | Since 2026-03-30 — 5 days |
| 45 | La Plateforme | — | Since 2026-03-30 — 5 days |
| 46 | DeepSeek | — | Since 2026-03-30 — 5 days |
| 47 | xAI | — | Since 2026-03-30 — 5 days |
| 48 | Moonshot AI | — | Since 2026-03-30 — 5 days |
| 49 | Anysphere | — | Since 2026-03-30 — 5 days |
| 50 | Microsoft | — | Since 2026-03-30 — 5 days |
| 51 | Model Context Protocol | — | Since 2026-03-30 — 5 days |
| 52 | Kilo Code | — | Since 2026-03-30 — 5 days |
| 53 | Cline | — | Since 2026-03-30 — 5 days |
| 54 | BlackBox AI | — | Since 2026-03-30 — 5 days |
| 55 | Zapier | — | Since 2026-03-30 — 5 days |
| 56 | Make | — | Since 2026-03-30 — 5 days |
| 57 | Vercel | — | Since 2026-03-30 — 5 days |
| 58 | Supabase | — | Since 2026-03-30 — 5 days |
| 59 | Cloudflare | — | Since 2026-03-30 — 5 days |
| 60 | n8n | — | Since 2026-03-30 — 5 days |
| 61 | Lindy | — | Since 2026-03-30 — 5 days |
| 62 | Together AI | — | Since 2026-03-30 — 5 days |
| 63 | Groq | — | Since 2026-03-30 — 5 days |
| 64 | Fireworks AI | — | Since 2026-03-30 — 5 days |
| 65 | Replicate | — | Since 2026-03-30 — 5 days |
| 66 | Continue | — | Since 2026-03-30 — 5 days |
| 67 | Codeium | — | Since 2026-03-30 — 5 days |
| 68 | Tabnine | — | Since 2026-03-30 — 5 days |
| 69 | Hugging Face | — | Since 2026-03-30 — 5 days |
| 70 | ElevenLabs | — | Since 2026-03-30 — 5 days |
| 71 | Deepgram | — | Since 2026-03-30 — 5 days |
| 72 | Pinecone | — | Since 2026-03-30 — 5 days |
| 73 | GitHub | — | Since 2026-03-30 — 5 days |
| 74 | Weaviate | — | Since 2026-03-30 — 5 days |
| 75 | Scale AI | — | Since 2026-03-30 — 5 days |
| 76 | Weights & Biases | — | Since 2026-03-30 — 5 days |
| 77 | Modal | — | Since 2026-03-30 — 5 days |
| 78 | Amazon Bedrock | — | Since 2026-03-30 — 5 days |
| 79 | Google Vertex AI | — | Since 2026-03-30 — 5 days |
| 80 | Azure OpenAI Service | — | Since 2026-03-30 — 5 days |
| 81 | LiteLLM | — | Since 2026-03-30 — 5 days |
| 82 | Roo Code | — | Since 2026-03-30 — 5 days |
| 83 | OpenClaw | — | Since 2026-03-30 — 5 days |
| 84 | Flowise | — | Since 2026-03-30 — 5 days |
| 85 | Dify | — | Since 2026-03-30 — 5 days |
| 86 | Xiaomi AI | — | Since 2026-03-30 — 5 days |
| 87 | StepFun | — | Since 2026-03-30 — 5 days |
| 88 | MiniMax | — | Since 2026-03-30 — 5 days |
| 89 | Z.ai | — | Since 2026-03-30 — 5 days |
| 90 | Railway | — | Since 2026-03-30 — 5 days |
| 91 | Cerebras | — | Since 2026-03-30 — 5 days |
| 92 | Langfuse | — | Since 2026-03-30 — 5 days |
| 93 | Helicone | — | Since 2026-03-30 — 5 days |
| 94 | Dust | — | Since 2026-03-30 — 5 days |
| 95 | Perplexity | — | Since 2026-03-30 — 5 days |
| 96 | Manus | — | Since 2026-03-30 — 5 days |
| 97 | Nebius | — | Since 2026-03-30 — 5 days |
| 98 | RunPod | — | Since 2026-03-30 — 5 days |
| 99 | Windsurf | — | Since 2026-03-30 — 5 days |
| 100 | Lovable | — | Since 2026-03-30 — 5 days |
| 101 | Bolt | — | Since 2026-03-30 — 5 days |
| 102 | v0 | — | Since 2026-03-30 — 5 days |
| 103 | MiniMax M2.5 | — | Since 2026-03-30 — 5 days |
| 104 | Step 3.5 Flash | — | Since 2026-03-30 — 5 days |
| 105 | Kimi K2.5 | — | Since 2026-03-30 — 5 days |
| 106 | Devin | — | Since 2026-03-30 — 5 days |
| 107 | Replit | — | Since 2026-03-30 — 5 days |
| 108 | Claude | — | Since 2026-03-30 — 5 days |
| 109 | Novita AI | — | Since 2026-03-30 — 5 days |
| 110 | SiliconFlow | — | Since 2026-03-30 — 5 days |
| 111 | LlamaIndex | — | Since 2026-03-30 — 5 days |
| 112 | Portkey | — | Since 2026-03-30 — 5 days |
| 113 | LangSmith | — | Since 2026-03-30 — 5 days |
| 114 | Notion AI | — | Since 2026-03-30 — 5 days |
| 115 | Linear | — | Since 2026-03-30 — 5 days |
| 116 | Intercom | — | Since 2026-03-30 — 5 days |
| 117 | Grammarly | — | Since 2026-03-30 — 5 days |
| 118 | Midjourney | — | Since 2026-03-30 — 5 days |
| 119 | GitHub Actions | — | Since 2026-03-30 — 5 days |
| 120 | Aider | — | Since 2026-03-30 — 5 days |
| 121 | Zed | — | Since 2026-03-30 — 5 days |
| 122 | Qdrant | — | Since 2026-03-30 — 5 days |
| 123 | Milvus | — | Since 2026-03-30 — 5 days |
| 124 | Chroma | — | Since 2026-03-30 — 5 days |
| 125 | AssemblyAI | — | Since 2026-03-30 — 5 days |
| 126 | Murf AI | — | Since 2026-03-30 — 5 days |
| 127 | Stable Diffusion | — | Since 2026-03-30 — 5 days |
| 128 | Stability AI | — | Since 2026-03-30 — 5 days |
| 129 | Ideogram | — | Since 2026-03-30 — 5 days |
| 130 | Runway | — | Since 2026-03-30 — 5 days |
| 131 | HeyGen | — | Since 2026-03-30 — 5 days |
| 132 | You.com | — | Since 2026-03-30 — 5 days |
| 133 | Cohere | — | Since 2026-03-30 — 5 days |
| 134 | Mistral API | — | Since 2026-03-30 — 5 days |
| 135 | Cursor Rules | — | Since 2026-03-30 — 5 days |
| 136 | Hugging Face Spaces | — | Since 2026-03-30 — 5 days |
| 137 | Ollama | — | Since 2026-03-30 — 5 days |
| 138 | LM Studio | — | Since 2026-03-30 — 5 days |
| 139 | Ollama UI | — | Since 2026-03-30 — 5 days |
| 140 | Jan | — | Since 2026-03-30 — 5 days |
| 141 | Framer | — | Since 2026-03-30 — 5 days |
| 142 | Webflow | — | Since 2026-03-30 — 5 days |
| 143 | Retool | — | Since 2026-03-30 — 5 days |
| 144 | Bubble | — | Since 2026-03-30 — 5 days |
| 145 | Zapier Central | — | Since 2026-03-30 — 5 days |
| 146 | Anyscale | — | Since 2026-03-30 — 5 days |
| 147 | Baseten | — | Since 2026-03-30 — 5 days |
| 148 | Lepton AI | — | Since 2026-03-30 — 5 days |
| 149 | Haystack | — | Since 2026-03-30 — 5 days |
| 150 | Arize AI | — | Since 2026-03-30 — 5 days |
| 151 | WhyLabs | — | Since 2026-03-30 — 5 days |
| 152 | Semantic Kernel | — | Since 2026-04-01 — 3 days |
| 153 | OpenAI Node.js SDK | — | Since 2026-04-01 — 3 days |
| 154 | ServiceNow AI | — | Since 2026-04-01 — 3 days |
| 155 | Slack AI | — | Since 2026-04-01 — 3 days |
| 156 | Instructor | — | Since 2026-04-01 — 3 days |
| 157 | ERNIE 4.0 | — | Since 2026-04-01 — 3 days |
| 158 | LobeHub | — | Since 2026-04-01 — 3 days |
| 159 | DeepSeek V3.2 | — | Since 2026-04-01 — 3 days |
| 160 | Qwen3 235B A22B | — | Since 2026-04-01 — 3 days |
| 161 | Granola | — | Since 2026-04-01 — 3 days |
| 162 | Suno | — | Since 2026-04-01 — 3 days |
| 163 | Weights & Biases | — | Since 2026-04-01 — 3 days |
| 164 | Notion | — | Since 2026-04-01 — 3 days |
| 165 | SMHI Open Data API | — | Since 2026-04-01 — 3 days |
| 166 | Riksbanken API | — | Since 2026-04-01 — 3 days |
| 167 | Trafiklab API | — | Since 2026-04-01 — 3 days |
| 168 | SSB API | — | Since 2026-04-01 — 3 days |
| 169 | Statistics Denmark API | — | Since 2026-04-01 — 3 days |
| 170 | Statistics Finland API | — | Since 2026-04-01 — 3 days |
| 171 | Bolt.new | — | Since 2026-04-01 — 3 days |
| 172 | Replit Agent | — | Since 2026-04-01 — 3 days |
| 173 | Guidance | — | Since 2026-04-01 — 3 days |
| 174 | Anthropic Python SDK | — | Since 2026-04-01 — 3 days |
| 175 | OpenAI Python SDK | — | Since 2026-04-01 — 3 days |
| 176 | Anthropic TypeScript SDK | — | Since 2026-04-01 — 3 days |
| 177 | Microsoft 365 | — | Since 2026-04-01 — 3 days |
| 178 | LlamaIndex TypeScript | — | Since 2026-04-01 — 3 days |
| 179 | Vercel AI SDK | — | Since 2026-04-01 — 3 days |
| 180 | Sourcegraph | — | Since 2026-04-01 — 3 days |
| 181 | Stagehand | — | Since 2026-04-01 — 3 days |
| 182 | Jasper | — | Since 2026-04-01 — 3 days |
| 183 | Confident AI | — | Since 2026-04-01 — 3 days |
| 184 | AG2 | — | Since 2026-04-01 — 3 days |
| 185 | Galileo AI | — | Since 2026-04-01 — 3 days |
| 186 | Obviously AI | — | Since 2026-04-01 — 3 days |
| 187 | CodeRabbit | — | Since 2026-04-01 — 3 days |
| 188 | AutoGPT | — | Since 2026-04-01 — 3 days |
| 189 | Open WebUI | — | Since 2026-04-01 — 3 days |
| 190 | Langflow | — | Since 2026-04-01 — 3 days |
| 191 | Zep | — | Since 2026-04-01 — 3 days |
| 192 | Fireflies.ai | — | Since 2026-04-01 — 3 days |
| 193 | Fathom | — | Since 2026-04-01 — 3 days |
| 194 | Flux | — | Since 2026-04-01 — 3 days |
| 195 | Power BI Copilot | — | Since 2026-04-01 — 3 days |
| 196 | Supermaven | — | Since 2026-04-01 — 3 days |
| 197 | Mem0 | — | Since 2026-04-01 — 3 days |
| 198 | Browserbase | — | Since 2026-04-01 — 3 days |
| 199 | Otter.ai | — | Since 2026-04-01 — 3 days |
| 200 | Braintrust | — | Since 2026-04-01 — 3 days |
| 201 | Copy.ai | — | Since 2026-04-01 — 3 days |
| 202 | Rocket.new | — | Since 2026-04-01 — 3 days |
| 203 | Mastra | — | Since 2026-04-01 — 3 days |
| 204 | Akkio | — | Since 2026-04-01 — 3 days |
| 205 | Snyk AI | — | Since 2026-04-01 — 3 days |
| 206 | Composio | — | Since 2026-04-01 — 3 days |
| 207 | Promptfoo | — | Since 2026-04-01 — 3 days |
| 208 | CrewAI | — | Since 2026-04-01 — 3 days |
| 209 | Pydantic AI | — | Since 2026-04-01 — 3 days |
| 210 | Python MCP SDK | — | Since 2026-04-01 — 3 days |
| 211 | TypeScript MCP SDK | — | Since 2026-04-01 — 3 days |
| 212 | New Relic AI | — | Since 2026-04-01 — 3 days |
| 213 | Zendesk AI | — | Since 2026-04-01 — 3 days |
| 214 | Salesforce Einstein | — | Since 2026-04-01 — 3 days |
| 215 | Outlines | — | Since 2026-04-01 — 3 days |
| 216 | Databricks AI | — | Since 2026-04-01 — 3 days |
| 217 | Workday AI | — | Since 2026-04-01 — 3 days |
| 218 | IBM watsonx | — | Since 2026-04-01 — 3 days |
| 219 | Shopify AI | — | Since 2026-04-01 — 3 days |
| 220 | DSPy | — | Since 2026-04-01 — 3 days |
| 221 | Tableau AI | — | Since 2026-04-01 — 3 days |
| 222 | Aiven | — | Since 2026-04-01 — 3 days |
| 223 | Spring AI | — | Since 2026-04-01 — 3 days |
| 224 | Agentset | — | Since 2026-04-01 — 3 days |
| 225 | Redis | — | Since 2026-04-01 — 3 days |
| 226 | Algolia | — | Since 2026-04-01 — 3 days |
| 227 | Google Maps | — | Since 2026-04-01 — 3 days |
| 228 | Google Drive | — | Since 2026-04-01 — 3 days |
| 229 | Alibaba Cloud AnalyticDB for PostgreSQL | — | Since 2026-04-01 — 3 days |
| 230 | Puppeteer | — | Since 2026-04-01 — 3 days |
| 231 | Swift MCP SDK | — | Since 2026-04-01 — 3 days |
| 232 | Datadog AI | — | Since 2026-04-01 — 3 days |
| 233 | SAP AI | — | Since 2026-04-01 — 3 days |
| 234 | Sentry | — | Since 2026-04-01 — 3 days |
| 235 | EverArt | — | Since 2026-04-01 — 3 days |
| 236 | AgentRPC | — | Since 2026-04-01 — 3 days |
| 237 | LangChain.js | — | Since 2026-04-01 — 3 days |
| 238 | Google Workspace | — | Since 2026-04-01 — 3 days |
| 239 | Go MCP SDK | — | Since 2026-04-01 — 3 days |
| 240 | servers-archived | — | Since 2026-04-01 — 3 days |
| 241 | Zoom AI | — | Since 2026-04-01 — 3 days |
| 242 | AnythingLLM | — | Since 2026-04-01 — 3 days |
| 243 | Agno | — | Since 2026-04-01 — 3 days |
| 244 | C# MCP SDK | — | Since 2026-04-01 — 3 days |
| 245 | Rust MCP SDK | — | Since 2026-04-01 — 3 days |
| 246 | Asana AI | — | Since 2026-04-01 — 3 days |
| 247 | AgentQL | — | Since 2026-04-01 — 3 days |
| 248 | Slack | — | Since 2026-04-01 — 3 days |
| 249 | Zencoder | — | Since 2026-04-01 — 3 days |
| 250 | Brave Search | — | Since 2026-04-01 — 3 days |
| 251 | 2slides | — | Since 2026-04-01 — 3 days |
| 252 | ActionKit by Paragon | — | Since 2026-04-01 — 3 days |
| 253 | GitLab | — | Since 2026-04-01 — 3 days |
| 254 | PostgreSQL | — | Since 2026-04-01 — 3 days |
| 255 | Snowflake Cortex | — | Since 2026-04-01 — 3 days |
| 256 | official server | — | Since 2026-04-01 — 3 days |
| 257 | Ruby MCP SDK | — | Since 2026-04-01 — 3 days |
| 258 | SQLite | — | Since 2026-04-01 — 3 days |
| 259 | Alibaba Cloud AnalyticDB for MySQL | — | Since 2026-04-01 — 3 days |
| 260 | 21st.dev Magic | — | Since 2026-04-01 — 3 days |
| 261 | Alation | — | Since 2026-04-01 — 3 days |
| 262 | Alby Bitcoin Payments | — | Since 2026-04-01 — 3 days |
| 263 | Uizard | — | Since 2026-04-01 — 3 days |
| 264 | AWS KB Retrieval | — | Since 2026-04-01 — 3 days |
| 265 | Java MCP SDK | — | Since 2026-04-01 — 3 days |
| 266 | PHP MCP SDK | — | Since 2026-04-01 — 3 days |
| 267 | AgentOps | — | Since 2026-04-01 — 3 days |
| 268 | GitLab AI | — | Since 2026-04-01 — 3 days |
| 269 | Adfin | — | Since 2026-04-01 — 3 days |
| 270 | Kotlin MCP SDK | — | Since 2026-04-01 — 3 days |
| 271 | HubSpot AI | — | Since 2026-04-01 — 3 days |