uniteai 0.1.8

AI, Inside your Editor.

uniteai

Interact with local/cloud AIs via the editor you already use, directly inside the document you're editing.

This is driven from a python backend, and therefore highly extensible. A key goal is to make this code simple, robust, and contributor-friendly, and to expand it to solving everything that's worth solving via this type of interface.

Please consider adding to ./contributions, make a PR against the main library, add a .todo/042_my_feature.md, or make an Issue with your cool concept.

	AI	You
Knows what you want		✓
Doesn't hallucinate		✓
Knows a ton	✓
Thinks super fast	✓
Easy to automate tasks	✓
Supported in uniteai	✓	✓

The Vision

For those of us who wish, our interface with technology will increasingly be augmented/mediated by AI.

We'll create code/books/emails/content/work-outputs via collaborating with AI.

We'll manage tasks/processes via help from AI.

We'll learn and explore via collaborating with AI.

We'll seek entertainment value from interacting with an AI.

What does the ideal interface look like?

This project seeks to answer that.

Screencast Demo

screencast.webm

Capabilities

Features
local voice-to-text	✓
local LLM (eg Falcon)	✓
ChatGPT & GPT API	✓
Works via standard LSP	✓
Only enable features you want	✓
Future
Document retrieval & Embedding Indexing	_
Prompt engineering / Assistants	_
Write-ahead for tab-completion	_
Contextualized on your files, repo, email, etc.	_
Contextualized on multiple highlighted regions	_
Editors
emacs	✓
vscode	_
vim	_
jetbrains	_
atom	_
Meta
contrib dir for community contributions	✓
well documented	✓
robust simple code	✓

Setup

Setup code is crazy simple (see: doc/example_lsp_mode_config.el), but I only use emacs (on ubuntu), and would love some help for the other environments.

Emacs

1. Setup

git clone [e-mail]:freckletonj/uniteai
cd uniteai/
pip install -r requirements.txt
sudo apt install portaudio19-dev  # if you want transcription

2. Setup emacs's init.el

• lsp-mode: lsp-mode is recommended because it allows multipe LSPs to run in parallel in the same buffer (eg uniteai and your python LSP). See doc/example_lsp_mode_config.el.

• EGlot: See doc/example_eglot_config.el:

3. Optional: Run the local LLM server

uvicorn llm_server:app --port 8000

This reads your .uniteai.yml configuration (example is in the repo) to find a Transformers-compatible model, eg Falcon, and will run it.

I imagine if you point at the dir of any Transformers-compatible model, this should work.

4. Give it a go.

Keycombos

Your client configuration determines this, so if you are using the example client config examples in ./doc:

Keycombo	Effect
M-'	Show Code Actions Menu
C-c l g	Send region to GPT, stream output to text buffer
C-c l c	Same, but ChatGPT
C-c l l	Same, but local (eg Falcon) model
C-c l v	Start transcribing from microphone
C-c l s	Whatevers streaming, stop it

vscode

Accepting contributions. See .doc/ for examples in other editors, it's quite simple.

vim

Accepting contributions. See .doc/ for examples in other editors, it's quite simple.

jetbrains

Accepting contributions. See .doc/ for examples in other editors, it's quite simple.

atom

Accepting contributions. See .doc/ for examples in other editors, it's quite simple.

Misc

TODO

See ./todo/README.md.

At a high level:

• support other editors
• add cool features

Notes on Local LLMs

The file ./llm_server.py launches a TCP server in which the LLM weights are booted up. The lsp_server will make calls to this llm_server.

The reason is that the lsp_server lifecycle is (generally*) managed by the text editor, and LLM features can be really slow to boot up. Especially if you're developing a feature, you do not want the LLM to keep being read into your GPU each time you restart the lsp_server.

* you don't have to let the editor manage the lsp_server. For instance, eglot in emacs allows you to launch it yourself, and then the editor client can just bind to the port.

Falcon LLM Issue:

If Falcon runs on multiple threads, its cache has an issue. You need a separate modelling_RW.py that makes sure it never tries to cache. https://github.com/h2oai/h2ogpt/pull/297

Replacing cos_sim with this seems to do the trick:

def cos_sin(
    self,
    seq_len: int,
    device="cuda",
    dtype=torch.bfloat16,
) -> torch.Tensor:
    t = torch.arange(seq_len, device=device).type_as(self.inv_freq)
    freqs = torch.einsum("i,j->ij", t, self.inv_freq)
    emb = torch.cat((freqs, freqs), dim=-1).to(device)

    if dtype in [torch.float16, torch.bfloat16]:
        emb = emb.float()

    cos_cached = emb.cos()[None, :, :]
    sin_cached = emb.sin()[None, :, :]

    cos_cached = cos_cached.type(dtype)
    sin_cached = sin_cached.type(dtype)

    return cos_cached, sin_cached

A separate bitsandbytes issue remains unresolved, but is less serious than the above. https://github.com/h2oai/h2ogpt/issues/104 https://github.com/TimDettmers/bitsandbytes/issues/162

License

Copyright (c) Josh Freckleton. All rights reserved.

Licensed under the Apache-2.0 license.