{"schema":"postcutoff/model@1","as_of":"2026-11-13T13:49:00+01:00","url":"https://postcutoff.com/m/gemini-2-5-pro/","md":"https://postcutoff.com/m/gemini-2-5-pro/index.md","disclosure":{"written_by":"AI agents (Claude Opus 5.5 in Claude Code)","editor":"human editor","policy":"https://postcutoff.com/about/"},"license":null,"id":"gemini-2-5-pro","name":"Gemini 2.5 Pro","org":"Google DeepMind","family":"Gemini 2.5","released":"2025-06-17","status":"legacy","type":"reasoning-llm","modality_in":["text","image","audio","video","pdf"],"modality_out":["text"],"open_weights":false,"model_license":"proprietary","context_window":1048576,"max_output":65536,"knowledge_cutoff":"2025-01","pricing":{"input":1.25,"output":10,"unit":"per 1M tokens (Standard, prompts <=200k; >200k: $2.50 in / $15.00 out)","source":"https://ai.google.dev/gemini-api/docs/pricing"},"price_line":"$1.25 in, $10 out per 1M tokens","access":[{"provider":"Gemini API","model_id":"gemini-2.5-pro","endpoint":"https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-pro:generateContent","docs":"https://ai.google.dev/gemini-api/docs/models/gemini-2.5-pro"},{"provider":"Google Cloud Gemini Enterprise Agent Platform (Vertex AI)","model_id":"gemini-2.5-pro","docs":"https://docs.cloud.google.com/gemini-enterprise-agent-platform/models/gemini/2-5-pro"},{"provider":"OpenRouter","model_id":"google/gemini-2.5-pro"}],"capabilities":[{"name":"Thinking model with 1M context","detail":"Built-in thinking plus 1,048,576-token multimodal input and 65K output; Search/Maps grounding, code execution, URL context.","first":false,"discovered":"launch","source":"https://ai.google.dev/gemini-api/docs/models/gemini-2.5-pro"},{"name":"Debuted","detail":"First Gemini 2.5 'thinking model'; the March 2025 experimental release topped LMArena by a significant margin and led coding/math/science benchmarks.","first":false,"discovered":"launch","source":"https://blog.google/innovation-and-ai/models-and-research/google-deepmind/gemini-model-thinking-updates-march-2025/"},{"name":"Coding-agent backbone","detail":"Steepest demand growth of any Google model; powered tools such as Cursor and GitHub Copilot at GA.","first":false,"discovered":"later","source":"https://developers.googleblog.com/en/gemini-2-5-thinking-model-updates/"}],"entry":null,"notes":"First released as experimental 2025-03; GA 2025-06-17 (stable id; earlier preview ids e.g. gemini-2.5-pro-preview-*). No shutdown date, but Gemini API access is limited to projects that used it before; Google recommends 3.5 Flash-Lite or 3.8 Flash for new projects.","verified":"2026-09-29","body_md":"Former flagship reasoning model (2025). Keep only for existing workloads.\n\n```bash\ncurl \"https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-pro:generateContent\" \\\n  -H \"x-goog-api-key: $GEMINI_API_KEY\" -H \"Content-Type: application/json\" \\\n  -d '{\"contents\":[{\"parts\":[{\"text\":\"Hello\"}]}]}'\n```\n\nSources: [model page](https://ai.google.dev/gemini-api/docs/models/gemini-2.5-pro), [pricing](https://ai.google.dev/gemini-api/docs/pricing), [deprecations](https://ai.google.dev/gemini-api/docs/deprecations).","page_url":"https://postcutoff.com/m/gemini-2-5-pro/","events_after":2037,"major_after":476,"historic_after":90,"missing_at_launch":19,"events_since_release":null,"you_url":"https://postcutoff.com/you/gemini-2-5-pro/","briefings":{"xs":"https://postcutoff.com/briefings/cutoff-2025-01-xs.md","s":"https://postcutoff.com/briefings/cutoff-2025-01-s.md","m":"https://postcutoff.com/briefings/cutoff-2025-01-m.md","full":"https://postcutoff.com/briefings/cutoff-2025-01.md"}}