The AI Toolchain — issue -261, November 29, 2025

The open source coding agent.

OpenCode v1.0.120 adds an explore agent, built-in Dart LSP/formatter, and persistent thinking-block display state.

$ git clone --branch v1.0.120 https://github.com/sst/opencode.git
# already have the repo? check out this version:
$ git checkout v1.0.120

• ›Adds an explore agent optimized for fast codebase navigation.
• ›Adds built-in Dart LSP server and formatter for Dart projects.
• ›Persists thinking-blocks display preference to KV store and surfaces its current state in the command list.
• ›Improves task display in session view to show tool names and completion status.

browser-use 0.10.0 adds Vercel AI Gateway support, captcha/impossible flags in AgentEvent, history rerun improvements, and an env var to disable version checks.

$ git clone --branch 0.10.0 https://github.com/browser-use/browser-use.git
# already have the repo? check out this version:
$ git checkout 0.10.0

• ›Adds captcha and impossible flags to AgentEvent so callers can detect when the agent hits a CAPTCHA or an unsolvable state.
• ›Adds ChatVercel model class with provider options for Vercel AI Gateway integration, enabling routing to hosted models through Vercel.
• ›Adds CodeAgentHistoryList class for improved agent history management in the Code Agent.
• ›Adds step_interval calculation to agent history rerun, variable detection from agent history, variable substitution during rerun, and an AI summary for rerun tasks — enabling more robust history replay workflows.
• ›Adds an environment variable to disable the version check at startup.

oobabooga textgen v3.19 adds a --ubatch-size slider for llama.cpp and updates the backend with Qwen3-Next support.

$ git clone --branch v3.19 https://github.com/oobabooga/textgen.git
# already have the repo? check out this version:
$ git checkout v3.19

• ›Adds --ubatch-size slider in the llama.cpp loader UI with new defaults tuned for MoE models, significantly improving prompt processing speeds in full-GPU and GPU+CPU configurations.
• ›Updates llama.cpp backend to commit ff55414c adding Qwen3-Next model support.
• ›Updates ExLlamaV3 to version 0.0.16.

Weaviate v1.32.19 adds a /debug/config endpoint to inspect live node configuration without exposing sensitive data.

$ git clone --branch v1.32.19 https://github.com/weaviate/weaviate.git
# already have the repo? check out this version:
$ git checkout v1.32.19

• ›Adds GET /debug/config endpoint to dump the current node configuration at runtime, with sensitive data automatically redacted.