we at agentsea.com have been playing with it for a while.
here's what we think about it:
- still sucks at generating pretty ui - great for creative writing and long-form planning - it’s really fast but not smarter than gpt-5 - pairs well with external tools/agents for research and automation - comes with a 1m token context window, so you can feed it monstrous codebases or giant docs - still hallucinates or stumbles on complex requests