Comment by kadoban
1 day ago
> We present Ultramarine 1 Flash, an agentic model for professional knowledge work. Ultramarine applies large-scale reinforcement learning to a strong open base model, GLM-5.3 Flash, and improves on it across all six knowledge-work benchmarks we evaluate [...]
In case anyone was curious what it's based on. (No judgement either way from me, IMO depends how well they did the post-training, which I can't tell).
Nice - I use GLM 5.3 flash for knowledge work now - will check this out.
Can I ask what kind of tooling you use around the model and for the UI layer? I’ve been looking for a well designed knowledge work harness to give nontechnical users but I haven’t really found one that I like. (I personally just use coding harness for this stuff, but that’s a poor fit for non-devs.)
Hello, apologies for the self-promotion but I’m building a tool called Radix which is a knowledge work harness. Please email or message me if you would like to give it a try for free instead of paying the subscription price.
https://radix-os.com/
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I really like Deepseek Harness. It has some quirks but I like the flexibility and the web UI is solid. The self-configuration is pretty nice.
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I (not the asked) run deer flow: https://github.com/bytedance/deer-flow