--- title: "OpenRouter arcee-ai/trinity-large-thinking expire 2026-10-26 | Harbyn" description: "OpenRouter arcee-ai/trinity-large-thinking expire 2026-10-26." canonical: "https://harbyn.com/changes/openrouter/2026-10-23-arcee-ai-trinity-large-thinking-expires-2026-10-26" last-updated: 2026-10-25 --- # OpenRouter arcee-ai/trinity-large-thinking expire 2026-10-26 Markdown version of . Retirement - OpenRouter. high severity. Announced. Upcoming. The OpenRouter models API lists an expiration date of 2026-10-26 for arcee-ai/trinity-large-thinking. After that date requests to these model ids are expected to fail on OpenRouter. No replacement is listed by the API. 1 days left: the deadline is Oct 26, 2026. ## Facts | Fact | Value | | --- | --- | | Vendor | [OpenRouter](https://harbyn.com/vendors/openrouter.md) | | Product | models | | Kind | Retirement | | Severity | high | | Status | Announced | | Announced | Oct 23, 2026 (undated by the vendor; the day it first appeared) | | Effective | Oct 26, 2026 | | Added to Harbyn | Oct 25, 2026 | | Lead time | 1 days of warning | | Model IDs | `arcee-ai/trinity-large-thinking` | | Review | Reviewed by a person, extracted by a deterministic parser | ## Find it in your code ```sh npx harbyn scan ``` The scanner reads your repository on your machine and reports every file and line that uses the identifiers above. Nothing leaves your machine. ## Sources Where this event comes from: the page we read, when we read it, and the hash of that snapshot. - (spec, fetched 2026-10-23 14:15 UTC, sha256 `7f766d1628b40171fc74e9a0d0857ba85f63f911d868308b22949572d8ef8ccb`) ## Related changes ### More from OpenRouter - [google/gemma-3-27b-it price change](https://harbyn.com/changes/openrouter/2026-10-23-google-gemma-3-27b-it-price-change.md) (Pricing, announced Oct 23, 2026) - [qwen/qwen3-30b-a3b-instruct-2507 price change](https://harbyn.com/changes/openrouter/2026-10-23-qwen-qwen3-30b-a3b-instruct-2507-price-change.md) (Pricing, announced Oct 23, 2026) - [deepseek/deepseek-v4.1-flash:batch price change](https://harbyn.com/changes/openrouter/2026-10-22-deepseek-deepseek-v4-1-flash-batch-price-change.md) (Pricing, announced Oct 22, 2026) - [z-ai/glm-4.7 price change](https://harbyn.com/changes/openrouter/2026-10-22-z-ai-glm-4-7-price-change.md) (Pricing, announced Oct 22, 2026) ### Changes at other vendors - [Google Cloud Run and Functions: Node.js 20 runtime decommission](https://harbyn.com/changes/google-cloud/2026-10-08-node-js-20-runtime-decommission.md) (effective Oct 30, 2026) - [Mistral AI: Z.ai GLM 5.2 (zai-glm-5-2) retires on Mistral on October 31, 2026](https://harbyn.com/changes/mistral/2026-09-29-z-ai-glm-5-2-deprecated-and-scheduled-for-retirement.md) (effective Oct 31, 2026) - [Fireworks AI: DeepSeek V4 Flash 0731 retires from Serverless Training November 2](https://harbyn.com/changes/fireworks/2026-10-18-upcoming-serverless-training-deprecation-deepseek-v4-flash-0731.md) (effective Nov 2, 2026) - [GitHub: GitHub Actions: macOS 14 runner image retired on November 2, 2026](https://harbyn.com/changes/github/2026-10-01-github-actions-macos-14-runner-image-retirement.md) (effective Nov 2, 2026) [All upcoming deadlines](https://harbyn.com/deadlines.md)