What are your needs/constraints (hardware constraints definitely a big one)?

The one I mentioned called continue.dev [1] is easy to try out and see if it meets your needs.

Hitting local models with it should be very easy (it calls APIs at a specific port)

[1] - https://github.com/continuedev/continue

I've also made decent experiences with continue, at least for autocomplete. The UI wants you to set up an account, but you can just ignore that and configure ollama in the config file

For a full claude code replacement I'd go with opencode instead, but good models for that are something you run in your company's basement, not at home