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© 2026 duyet.net | Sr. Data Engineer | 2026-03-15

LogoDuyệtSr. Data Engineer
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I mentioned OpenClaw in my last post as something that finally achieved what I was trying to build with long-running autonomous agents. I've been running Clawdbot → BoltBot → OpenClaw since those early days. It's similar to my duyetbot-agent but much better executed - I still can't believe one person built something this complete, with proper design and documentation.

I ran the installation and let it configure itself - pretty good CLI. I deprecated my in-house duyetbot (the Claude Agent SDK version) and replaced it with the OpenClaw engine, giving it life through an SOUL.md that could be me (but then I realized that's better - it should be an assistant, not a virtual avatar).

I use OpenClaw pretty basically - mostly I let it:

  • handle cronjobs, sending me daily messages, emails, and a rich website version with things to learn and read
  • use tmux + coding skills to work with the installed claude
  • maintain the homelab machines

Then I wanted to see how far it could go. I told @duyetbot to build a company.

It set up a Telegram group called Duet Company, appointed @duyetbot as tech lead, he onboarded a second team member running a GLM model. When they asked for a GitHub Org, I created one for them. I watched them build the company website, write docs, ship the first product. They brainstorm, they break things. I just watch and forward useful hackernews links when something seems relevant.

Duet Company 1Duet Company 2

The fascinating part isn't that they can do this - we've known AI can write code for a while now. The fascinating part is that they're doing it autonomously, in the background. But so far things aren't as good as I expected - they still need human guidance. But this seems like the start of something bigger - AI capacity will grow later this year.

The claws family is interesting because it shows something happening in AI right now.

OpenClawNanoBotPicoClawZeroClawNullClaw 🦞
LanguageTypeScriptPythonGoRustZig
Memory (peak)>1 GB>100 MB<10 MB<5 MB~1 MB
Binary size~28 MB (dist)N/A (scripts)~8 MB3.4 MB678 KB
LicenseMITMITMITApache-2.0 / MITMIT
Min hardwareMac MiniLinux SBCLinux boardAny $10 hardwareAny $5 hardware
Cost$599~$50$10$10$5
Feb 22, 2026·22 days ago
|
3 min read
|AI|
AiAgents
|Edit|

Series: AI Harness Engineering

1
Coding Agents

Reflect on what I'm thinking and doing in this LLM era

2
Claws

OpenClaw, NanoBot, PicoClaw, ZeroClaw, NullClaw, ...

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Coding Agents

Reflect on what I'm thinking and doing in this LLM era

Jan 1, 2026·2 months ago
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