When I tried OpenClaw it quickly turned into a lethargic mess which I really didn't see myself wanting to maintain long term. I looked at other alternatives which were similar enough to do what I was looking for (mostly scheduled tasks using data on my computer and some API data). I saw a mention of nanoclaw which I looked at but didn't try personally. I eventually settled on trying picoclaw[1] because it was extremely small, fast, and had enough features to do the job for me. It is under 10mb, fairly straight forward go codebase, and works with multiple model providers or locally hosted.
1 https://picoclaw.io/