1. My own harness + Local (which usually means Qwen3.6-35B-A3B), I use this fairly often for research gathering on topics, info gathering on code bases, etc.
2. My own harness + DeepSeek v4 Flash served by DeepSeek, I added $20 quite some time ago and somehow still have $18.77 in there after I don't know how many prompts. I use this pretty often, slightly less than my local setup, it's great and what I'm planning on running locally (eventually).
3. My own harness + OpenRouter with whichever model I want to try out. I use this very rarely.
4. Pi + OpenAI Codex $20 subscription. I don't use this almost at all anymore, but I keep the Codex subscription for testing things out to see how GPT-5.5 will handle a problem the other setups have issues with.
> Why do you trust it with serving full quality?
The only thing I've noticed seems unbearably useless sometimes versus what I noticed before was GPT-5.5 which has had some of the weirdest degradations I've seen. It's not to Anthropic levels but it definitely had some service issues a few times where I was wondering if they had accidentally (or purposefully) lobotomized it.
Everything else has mostly just been the same, except DeepSeek I noticed had some speed issues a few days ago.
> What harness do you use? Why do you trust it not to have malware (most harnessed are TS apps)?
I pretty much only use my own, agents are trivial to make and it's definitely not hard to make one that's better than Claude Code or Codex for whatever you're doing.
Are my little hacks as effective as OpenCode or Claude Code? No way, but I am learning a lot and having fun.
OpenCode works fine, i just find it very resource intensive for no good reason.
The differences between the models are minimal, but I usually stick with gpt-5.4-mini, gpt-5.4, mimo-pro-2.5, deepseek-v4-pro. These latter ones have way more usage than even using 5.4-mini so I tend to use them in personal projects for that reason.
My harness is https://github.com/can1357/oh-my-pi. I trust it...enough. It updates very frequently so as a safe guard I run it sandboxed with https://github.com/containers/bubblewrap so it can only access the project folder and some whitelisted config files
It goes pretty quick, but it's still a great deal. Highly recommended.
> What provider do you use.
OpenRouter with pinned DeepSeek provider or OpenCode Go > Why do you trust it with serving full quality?
Quality seems good so far. > What harness do you use? Why do you trust it not to have malware (most harnessed are TS apps).
I wrote my own. A minimal harness without dependencies is only 65 lines of Python.I do not trust any of them. Everything runs inside virtual machines, not just the sandboxes provided by the harnesses. I also do not run Claude or Codex directly on the host machine. Not just because of supply chain fears, but also because of how incredibly user hostile the VC funded companies are when it comes to installing random stuff on your machine.