Agent memory
2 published articles
AI Agents4 min read
Agent Memory
TEPA: for AI agents, a stale memory is worse than none
Agent memory has a falsifiability problem, a new arXiv preprint argues: stale facts stay retrievable and pollute the prompt. Its TEPA mechanism revokes superseded memories, and in drift tests naive memory scored below no memory (0.210 vs 0.309) while TEPA reached 0.950.
2026-08-19
AI IDEs4 min read
Alibaba / AI IDEs
Why Qoder 1.0 gave up on the single-workspace IDE
Qoder 1.0 splits workspace, execution, artifact, and delivery boundaries across isolated worktrees so parallel agent tasks stop colliding. Alibaba's own A/B data says its scoped memory engine cut input tokens by 40%.
2026-08-04