Aider v0.65.0

• Added --alias config to define custom model aliases.
• Added --[no-]detect-urls flag to disable detecting and offering to scrape URLs found in the chat.
• Ollama models now default to an 8k context window.
• Added RepoMap support for Dart language by @malkoG.
• Ask 2.5% of users if they want to opt-in to analytics.
• Skip suggesting files that share names with files already in chat.
• /editor returns and prefill the file content into the prompt, so you can use /editor to compose messages that start with /commands, etc.
• Enhanced error handling for analytics.
• Improved handling of UnknownEditFormat exceptions with helpful documentation links.
• Bumped dependencies to pick up grep-ast 0.4.0 for Dart language support.
• Aider wrote 81% of the code in this release.

Aider v0.64.0

• Added /editor command to open system editor for writing prompts, by @thehunmonkgroup.
• Full support for gpt-4o-2024-11-20.
• Stream o1 models by default.
• /run and suggested shell commands are less mysterious and now confirm that they "Added XX lines of output to the chat."
• Ask 1% of users if they want to opt-in to analytics.
• Added support for optional multiline input tags with matching closing tags.
• Improved model settings configuration with support for global extra_params for litellm.completion().
• Architect mode now asks to add files suggested by the LLM.
• Fixed bug in fuzzy model name matching.
• Added Timeout exception to handle API provider timeouts.
• Added --show-release-notes to control release notes display on first run of new version.
• Save empty dict to cache file on model metadata download failure, to delay retry.
• Improved error handling and code formatting.
• Fixed bug in fuzzy model name matching when litellm provider info is missing.
• Modified model metadata file loading to allow override of resource file.
• Allow recursive loading of dirs using --read.
• Updated dependency versions to pick up litellm fix for ollama models.
• Added exponential backoff retry when writing files to handle editor file locks.
• Updated Qwen 2.5 Coder 32B model configuration.
• Fixed bug in git ignored file handling.
• Improved error handling for git operations.
• Aider wrote 74% of the code in this release.

Aider v0.63.0

• Support for Qwen 2.5 Coder 32B.
• /web command just adds the page to the chat, without triggering an LLM response.
• Improved prompting for the user's preferred chat language.
• Improved handling of LiteLLM exceptions.
• Bugfix for double-counting tokens when reporting cache stats.
• Bugfix for the LLM creating new files.
• Other small bug fixes.
• Aider wrote 55% of the code in this release.

Aider v0.62.0

• Full support for Claude 3.5 Haiku
  • Scored 75% on aider's code editing leaderboard.
  • Almost as good as Sonnet at much lower cost.
  • Launch with --haiku to use it.
• Easily apply file edits from ChatGPT, Claude or other web apps
  • Chat with ChatGPT or Claude via their web app.
  • Give it your source files and ask for the changes you want.
  • Use the web app's "copy response" button to copy the entire reply from the LLM.
  • Run aider --apply-clipboard-edits file-to-edit.js.
  • Aider will edit your file with the LLM's changes.
• Bugfix for creating new files.
• Aider wrote 84% of the code in this release.

Aider v0.61.0

• Load and save aider slash-commands to files:
  • /save <fname> command will make a file of /add and /read-only commands that recreate the current file context in the chat.
  • /load <fname> will replay the commands in the file.
  • You can use /load to run any arbitrary set of slash-commands, not just /add and /read-only.
  • Use --load <fname> to run a list of commands on launch, before the interactive chat begins.
• Anonymous, opt-in analytics with no personal data sharing.
• Aider follows litellm's supports_vision attribute to enable image support for models.
• Bugfix for when diff mode flexibly handles the model using the wrong filename.
• Displays filenames in sorted order for /add and /read-only.
• New --no-fancy-input switch disables prompt toolkit input, now still available with --no-pretty.
• Override browser config with --no-browser or --no-gui.
• Offer to open documentation URLs when errors occur.
• Properly support all o1 models, regardless of provider.
• Improved layout of filenames above input prompt.
• Better handle corrupted repomap tags cache.
• Improved handling of API errors, especially when accessing the weak model.
• Aider wrote 68% of the code in this release.

v0.60.0

• Full support for Sonnet 10/22, the new SOTA model on aider's code editing benchmark.
  • Aider uses Sonnet 10/22 by default.
• Improved formatting of added and read-only files above chat prompt, by @jbellis.
• Improved support for o1 models by more flexibly parsing their nonconforming code edit replies.
• Corrected diff edit format prompt that only the first match is replaced.
• Stronger whole edit format prompt asking for clean file names.
• Now offers to add .env to the .gitignore file.
• Ships with a small model metadata json file to handle models not yet updated in litellm.
• Model settings for o1 models on azure.
• Bugfix to properly include URLs in /help RAG results.
• Aider wrote 49% of the code in this release.

v0.59.0

• Improvements to /read-only:
  • Now supports shell-style auto-complete of the full file system.
  • Still auto-completes the full paths of the repo files like /add.
  • Now supports globs like src/**/*.py
• Renamed --yes to --yes-always.
  • Now uses AIDER_YES_ALWAYS env var and yes-always: yaml key.
  • Existing YAML and .env files will need to be updated.
  • Can still abbreviate to --yes on the command line.
• Config file now uses standard YAML list syntax with - list entries, one per line.
• /settings now includes the same announcement lines that would print at launch.
• Sanity checks the --editor-model on launch now, same as main and weak models.
• Added --skip-sanity-check-repo switch to speedup launch in large repos.
• Bugfix so architect mode handles Control-C properly.
• Repo-map is deterministic now, with improved caching logic.
• Improved commit message prompt.
• Aider wrote 77% of the code in this release.

Aider v0.58.0

• Use a pair of Architect/Editor models for improved coding
  • Use a strong reasoning model like o1-preview as your Architect.
  • Use a cheaper, faster model like gpt-4o as your Editor.
• New --o1-preview and --o1-mini shortcuts.
• Support for new Gemini 002 models.
• Better support for Qwen 2.5 models.
• Many confirmation questions can be skipped for the rest of the session with "(D)on't ask again" response.
• Autocomplete for /read-only supports the entire filesystem.
• New settings for completion menu colors.
• New /copy command to copy the last LLM response to the clipboard.
• Renamed /clipboard to /paste.
• Will now follow HTTP redirects when scraping urls.
• New --voice-format switch to send voice audio as wav/mp3/webm, by @mbailey.
• ModelSettings takes extra_params dict to specify any extras to pass to litellm.completion().
• Support for cursor shapes when in vim mode.
• Numerous bug fixes.
• Aider wrote 53% of the code in this release.

Aider v0.57.0

• Support for OpenAI o1 models:
  • o1-preview now works well with diff edit format.
  • o1-preview with diff now matches SOTA leaderboard result with whole edit format.
  • aider --model o1-mini
  • aider --model o1-preview
• On Windows, /run correctly uses PowerShell or cmd.exe.
• Support for new 08-2024 Cohere models, by @jalammar.
• Can now recursively add directories with /read-only.
• User input prompts now fall back to simple input() if --no-pretty or a Windows console is not available.
• Improved sanity check of git repo on startup.
• Improvements to prompt cache chunking strategy.
• Removed "No changes made to git tracked files".
• Numerous bug fixes for corner case crashes.
• Updated all dependency versions.
• Aider wrote 70% of the code in this release.

Aider v0.56.0

• Enables prompt caching for Sonnet via OpenRouter by @fry69
• Enables 8k output tokens for Sonnet via VertexAI and DeepSeek V2.5.
• New /report command to open your browser with a pre-populated GitHub Issue.
• New --chat-language switch to set the spoken language.
• Now --[no-]suggest-shell-commands controls both prompting for and offering to execute shell commands.
• Check key imports on launch, provide helpful error message if dependencies aren't available.
• Renamed --models to --list-models by @fry69.
• Numerous bug fixes for corner case crashes.
• Aider wrote 56% of the code in this release.