> For the complete documentation index, see [llms.txt](https://changelog.graphlit.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://changelog.graphlit.dev/december-2025.md).

# December 2025

- [December 31: Support for tool calling in prompt() mutation, user-based memory, fact extraction](https://changelog.graphlit.dev/december-2025/readme-14.md)
- [December 17: Support for Gemini 3 Flash, Cohere Rerank 4](https://changelog.graphlit.dev/december-2025/december-17-support-for-gemini-3-flash-cohere-rerank-4.md)
- [December 11: Support for GPT-5.2, Attio CRM, mirror sync mode, filter modes](https://changelog.graphlit.dev/december-2025/december-11-support-for-gpt-5.2-attio-crm-mirror-sync-mode-filter-modes.md)