Zhang Lu.

Writing

A writing index — 12 entries. Links point to the original source —— on-site posts or external blog / WeChat.

· On-site

A list of free models is the wrong abstraction

A list records claims, not evidence. FreeModel Port splits candidates from runnable models, with one real request drawing the line — plus why a unified router is inherently a high-privilege centre.

#LLM#architecture#local-first#trade-offs
· Blog

Free LLMs should not depend on luck

A feature story on FreeModel Port: continuously discovering free LLMs, verifying them with real requests, and connecting them safely to Codex and AI CLIs through a local endpoint.

#LLM#AI CLI#free models#local-first
· On-site

Making the people who do not present well visible

Achievement reviews fail two ways: the smooth talker wins, and plans get counted as results. This method removes both with a 1–2 minute voice interview, adaptive follow-ups and one scoring ruler.

#AI review#voice#achievement scoring#method
· On-site

Weekly · 2026-W29 (07-13 → 07-19)

Three decision-agent products each shipped a major release (MBA v0.6 / Boss v1.18 / OAF v0.43), and the personal site established its main narrative, "designed for the AI-native organization." A redacted, public weekly.

#weekly#agent#decision
· Blog

Origin · Putting Qcc inside an AI Agent

Wrapped Qcc's 146 APIs into 6 MCP servers plus 8 due-diligence Skills, so the Agent can call them directly without handling signing, pagination, or field semantics itself.

#mcp#agent#qcc#claude