v0.27.1 v0.9.29

Name: smolagents
Author: huggingface

medium risk

huggingface/smolagentsAug 11, 2026 → Aug 16, 20265 days between releases

What's New

Adds Cursor/Devin integrations, keyless graph extraction, and UI enhancements in a drop-in update.

New Features

Cursor plugin with hooks, skills, and MCP support
Devin support with native hooks and plugin manifest
DeepSeek Harness connector
Keyless graph extraction without LLM keys
Two-pane session explorer and expandable records UI

Improvements

Hybrid BM25 + vector + graph ranking now reaches memory_recall
Viewer clarity pass improves UI readability

Bug Fixes

MCP `initialize` now negotiates protocol version correctly
Prompt deduplication no longer swallows prompts
Lesson recall runs off a real index instead of scanning corpus
agentId threads through every save path

Upgrade Notes

No breaking changes; this is a drop-in upgrade. New environment variable `AGENTMEMORY_LLM_NOTHINK=1` is available for graph extraction control.

The Two Releases

v0.27.1

Aug 11, 2026· 2 months ago

A patch release that adds support for quantized DSpark Markov heads.

Full release notes

v0.9.29

Aug 16, 2026· 2 months ago

This release significantly expands agent memory integrations with Cursor and Devin, enables keyless graph extraction, and enhances the user interface with a two-pane session explorer.

Full release notes