ChatGPT is a Neovim plugin that allows you to interact with OpenAI's GPT-3 language model.
With ChatGPT, you can ask questions and get answers from GPT-3 in real-time.
- Make sure you have
curlinstalled. - Set environment variable called
$OPENAI_API_KEYwhich you can obtain here.
-- Packer
use({
"jackMort/ChatGPT.nvim",
config = function()
require("chatgpt").setup()
end,
requires = {
"MunifTanjim/nui.nvim",
"nvim-lua/plenary.nvim",
"nvim-telescope/telescope.nvim"
}
})
-- Lazy
{
"jackMort/ChatGPT.nvim",
event = "VeryLazy",
config = function()
require("chatgpt").setup()
end,
dependencies = {
"MunifTanjim/nui.nvim",
"nvim-lua/plenary.nvim",
"nvim-telescope/telescope.nvim"
}
}ChatGPT.nvim comes with the following defaults, you can override them by passing config as setup param
{
yank_register = "+",
edit_with_instructions = {
diff = false,
keymaps = {
accept = "<C-y>",
toggle_diff = "<C-d>",
toggle_settings = "<C-o>",
cycle_windows = "<Tab>",
use_output_as_input = "<C-i>",
},
},
chat = {
welcome_message = WELCOME_MESSAGE,
loading_text = "Loading, please wait ...",
question_sign = "๏", -- ๐
answer_sign = "๏ฎง", -- ๐ค
max_line_length = 120,
sessions_window = {
border = {
style = "rounded",
text = {
top = " Sessions ",
},
},
win_options = {
winhighlight = "Normal:Normal,FloatBorder:FloatBorder",
},
},
keymaps = {
close = { "<C-c>" },
close_normal = { "<Esc>" },
yank_last = "<C-y>",
yank_last_code = "<C-k>",
scroll_up = "<C-u>",
scroll_down = "<C-d>",
toggle_settings = "<C-o>",
new_session = "<C-n>",
cycle_windows = "<Tab>",
select_session = "<Space>",
rename_session = "r",
delete_session = "d",
},
},
popup_layout = {
relative = "editor",
position = "50%",
size = {
height = "80%",
width = "80%",
},
},
popup_window = {
filetype = "chatgpt",
border = {
highlight = "FloatBorder",
style = "rounded",
text = {
top = " ChatGPT ",
},
},
win_options = {
winhighlight = "Normal:Normal,FloatBorder:FloatBorder",
},
},
popup_input = {
prompt = " ๏ ",
border = {
highlight = "FloatBorder",
style = "rounded",
text = {
top_align = "center",
top = " Prompt ",
},
},
win_options = {
winhighlight = "Normal:Normal,FloatBorder:FloatBorder",
},
submit = "<C-Enter>",
},
settings_window = {
border = {
style = "rounded",
text = {
top = " Settings ",
},
},
win_options = {
winhighlight = "Normal:Normal,FloatBorder:FloatBorder",
},
},
openai_params = {
model = "gpt-3.5-turbo",
frequency_penalty = 0,
presence_penalty = 0,
max_tokens = 300,
temperature = 0,
top_p = 1,
n = 1,
},
openai_edit_params = {
model = "code-davinci-edit-001",
temperature = 0,
top_p = 1,
n = 1,
},
actions_paths = {},
predefined_chat_gpt_prompts = "https://raw.githubusercontent.com/f/awesome-chatgpt-prompts/main/prompts.csv",
}Plugin exposes following commands:
ChatGPT command which opens interactive window using the gpt-3.5-turbo
model.
(also known as ChatGPT)
ChatGPTActAs command which opens a prompt selection from Awesome ChatGPT Prompts to be used with the gpt-3.5-turbo model.
ChatGPTEditWithInstructions command which opens interactive window to edit selected text or whole window using the code-davinci-edit-002 model (GPT 3.5 fine-tuned for coding).
You can map it usig the Lua API, e.g. using which-key.nvim:
local chatgpt = require("chatgpt")
wk.register({
p = {
name = "ChatGPT",
e = {
function()
chatgpt.edit_with_instructions()
end,
"Edit with instructions",
},
},
}, {
prefix = "<leader>",
mode = "v",
})
ChatGPTRun [action] command which runs specific actions -- see actions.json file for a detailed list. Available actions are:
grammar_correctiontranslatekeywordsdocstringadd_testsoptimize_codesummarizefix_bugsexplain_coderoxygen_editcode_readability_analysis-- see demo
All the above actions are using gpt-3.5-turbo model.
It is possible to define custom actions with a JSON file. See actions.json for an example. The path of custom actions can be set in the config (see actions_paths field in the cofig example above).
An example of custom action may look like this: (# marks comments)
{
"action_name": {
"type": "chat", # or "completion" or "edit"
"opts": {
"template": "A template using possible variable: {{filetype}} (neovim filetype), {{input}} (the selected text) an {{argument}} (provided on the command line)",
"strategy": "replace", # or "display" or "append" or "edit"
"params": { # parameters according to the official OpenAI API
"model": "gpt-3.5-turbo", # or any other model supported by `"type"` in the OpenAI API, use the playground for reference
"stop": [
"```" # a string used to stop the model
]
}
},
"args": {
"argument": {
"type": "strig",
"optional": "true",
"default": "some value"
}
}
}
}The edit strategy consists in showing the output side by side with the iput and
available for further editing requests.
For now, edit strategy is implemented for chat type only.
The display strategy shows the output in a float window.
append and replace modify the text directly in the buffer.
When using ChatGPT and ChatGPTEditWithInstructions, the following
keybindings are available:
<C-Enter>[Both] to submit.<C-y>[Both] to copy/yank last answer.<C-o>[Both] Toggle settings window.<Tab>[Both] Cycle over windows.<C-c>[Chat] to close chat window.<C-u>[Chat] scroll up chat window.<C-d>[Chat] scroll down chat window.<C-k>[Chat] to copy/yank code from last answer.<C-n>[Chat] Start new session.<C-i>[Edit Window] use response as input.<C-d>[Edit Window] view the diff between left and right panes and use diff-mode commands
When the setting window is opened (with <C-o>), settigs can be modified by
pressing Enter on the related config. Settings are saved across sections
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