How to get completions and signatures only when we press <c-space> and <s-tab>?

[harishpvv]

Hello, newbie to jedi-vim here, first of all thanks for developing this, it is really helpful.

When autocompletion is on it is taking sometime to load functions, and I could not able to type in meantime. And auto showing of signatures is also a bit distracting. Can you guys help me in this regard?. Thanks.

[davidhalter]

You can change the signatures (see docs). Completion is synchronous in jedi-vim. If you want it async you could use language servers for example. Jedi can also be used as a language server.