𝗜 𝗼𝗽𝗲𝗻 𝘀𝗼𝘂𝗿𝗰𝗲𝗱 𝗺𝘆 𝗹𝗼𝗰𝗮𝗹 𝗔𝗜 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗮𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁: 𝗔𝗴𝗲𝗻𝘁 𝗛𝗮𝗿𝗻𝗲𝘀𝘀 & 𝗟𝗼𝗼𝗽...

@ShenSeanChen
Shen Sean Chen@ShenSeanChen
123 views Jul 15, 2026 ~1 min read
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𝗜 𝗼𝗽𝗲𝗻 𝘀𝗼𝘂𝗿𝗰𝗲𝗱 𝗺𝘆 𝗹𝗼𝗰𝗮𝗹 𝗔𝗜 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗮𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁: 𝗔𝗴𝗲𝗻𝘁 𝗛𝗮𝗿𝗻𝗲𝘀𝘀 & 𝗟𝗼𝗼𝗽 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 𝗶𝗻 𝗿𝗲𝗮𝗹 𝗰𝗼𝗱𝗲.

Everything in real code you can read in an afternoon: Harness, Loop Engineering, Memory, Eval, Tracing.

100% local on your laptop.

💻 Github Repo: github.com/ShenSeanChen/w…
☕️ Buy me a coffee: buy.stripe.com/5kA176bA895ggo…

The whole system is one loop:
message in → retrieval gate → agent run → tools fire → trace → eval → memory saved → skills grow

- The loop is ~95 lines of plain Python
- Your memory is one SQLite file. Open it. It's yours.
- Evals built in: deterministic + LLM-as-judge, with a release gate
- Telegram gateway, voice wake word, Apple Calendar tools

In the video it books the World Cup QF on my calendar, remembers who my friends are, and answers me on Telegram.

Clone it, star it, break it, PR it. Repo + 20-min walkthrough in the first reply 👇

Watch it, then save the architecture diagram below. 🔖

You Can Build Anything. You Can Learn Anything. 💪
20:48
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Github Repo: github.com/ShenSeanChen/w…
☕️ Buy me a coffee: buy.stripe.com/5kA176bA895ggo…

Star it if it's useful. PRs welcome, the voice mode especially. 🙏
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