Alternatives · 2026
Best Butterfish Alternatives in 2026
24 alternatives · 21 with a free plan · Updated
What are the best Butterfish alternatives?
The best Butterfish alternatives for AI Agent in 2026 are Sourcegraph (sourcegraph Cody is an AI code assistant, enterprise), BLACKBOX.AI (AI coding assistant and chatbot, free) and Sherpa Coder (VS Code extension, free). 21 of the 24 listed alternatives have a free or freemium plan.
Looking for something other than Butterfish? Below are 24 alternatives in AI Agent, AI Chatbot and AI Code Assistant, 20 of them closely matched, ranked by how much they overlap with Butterfish. Butterfish itself is free. Each entry shows what the tool does, what it shares with Butterfish, its key features and pricing.
What is Butterfish?
As a shell assistant, Butterfish differs from most AI chat tools by working inside the command prompt you already use instead of a separate window. Butterfish is a command-line AI tool that gives contextual help in your shell, autocompletes commands, and lets you customize the prompts it sends.
- Categories
- AI AgentAI ChatbotAI Code AssistantAI CopilotAI Developer ToolsLarge Language Models (LLMs)Other
- Pricing
- Free
Key features of Butterfish
- Provides contextual AI help directly in the shell
- Offers command autocompletion for faster workflow
- Allows for customizable prompts
- Supports OpenAI and compatible APIs
- Includes Goal Mode for automated task execution
Butterfish alternatives compared
| Tool | Pricing | Shared with Butterfish | Match |
|---|---|---|---|
| Butterfish | Free | — | Original |
| Sourcegraph | Enterprise | AI Agent, AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other | Strong match |
| BLACKBOX.AI | Free | AI Agent, AI Chatbot, AI Code Assistant, AI Developer Tools, Large Language Models (LLMs), Other | Strong match |
| Sherpa Coder | Free | AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other | Strong match |
| Continue | Free | AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other | Strong match |
| Code Snippets AI | Free | AI Agent, AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs) | Strong match |
Top 24 alternatives to Butterfish
- #1
Sourcegraph Cody is an AI code assistant that answers questions and helps edit code using context from your whole codebase.
In common with Butterfish: AI Agent, AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- Enhances developer productivity with AI assistance
- Provides deep codebase context for better understanding
- Automates repetitive tasks
Pricing: enterprise (custom pricing), while Butterfish is free
- #2
BLACKBOX.AI is an AI coding assistant and chatbot that helps with code generation, app building, and general AI tasks from text or image input.
In common with Butterfish: AI Agent, AI Chatbot, AI Code Assistant, AI Developer Tools, Large Language Models (LLMs), Other
- Offers a wide range of AI models
- Trusted by many users and companies
- Provides tools for both coding and general AI tasks
Pricing: free, same as Butterfish
- #3
Sherpa Coder is a VS Code extension that puts an AI code assistant chat panel inside your editor, so you can ask coding questions without leaving your window.
In common with Butterfish: AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- It eliminates the need to switch between windows by providing a direct chat interface…
Pricing: free, same as Butterfish
- #4
Open-source AI code assistant for VS Code that adds customizable chat and autocomplete using any model.
In common with Butterfish: AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- It's a VS Code extension that brings the power of ChatGPT to your IDE
Pricing: free, same as Butterfish
- #5
Code Snippets AI is a code snippet library tool for developers, with AI chat to build features, fix bugs, and add comments to saved code.
In common with Butterfish: AI Agent, AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs)
- It leverages GPT3 to enhance code understanding
Pricing: free, same as Butterfish
- #6
LambdaTest is a cloud testing platform for running cross-browser, automation, and real device tests with AI-based test insights and debugging.
In common with Butterfish: AI Agent, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- Comprehensive testing platform with a wide range of features
- Support for various testing frameworks and languages
- Scalable cloud infrastructure
Pricing: free, same as Butterfish
- #7
Imandra is a Reasoning as a Service platform that adds automated logical reasoning to AI systems, LLM apps and agent workflows.
In common with Butterfish: AI Agent, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- Imandra Inc
- It is used by researchers
Pricing: free, same as Butterfish
- #8
CopilotHub is a searchable directory of community-shared prompts, AI agents, and MCP servers for GitHub Copilot users.
In common with Butterfish: AI Agent, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
Pricing: free, same as Butterfish
- #9
PearAI is an open-source AI code editor that brings leading AI coding tools into one place for writing and managing software projects.
In common with Butterfish: AI Agent, AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Other
- Natively integrates leading AI coding tools
- Open-source and customizable
- Offers a unified user experience for AI-powered coding
Pricing: free, same as Butterfish
- #10
Jarvis AI is a browser extension that adds an AI copilot and chat assistant to pages you already use, for quick writing, reading and search help.
In common with Butterfish: AI Agent, AI Chatbot, AI Copilot, Large Language Models (LLMs), Other
- AI Copilot browser extension for productivity enhancement using AI and LLM
Pricing: freemium (free plan + paid upgrades); Butterfish is free
- #11
Morph is an AI code editing API that applies LLM-generated edits to source files quickly and merges complex code changes for coding agents.
In common with Butterfish: AI Agent, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- Extremely fast code application (2000+ tokens/second)
- High accuracy in applying edits
- Cost-effective (10x cheaper than GPT-4o for applying edits)
Pricing: enterprise (custom pricing), while Butterfish is free
- #12
Cursor Directory is a community hub for finding Cursor AI code editor rules, MCP servers, and Cursor-related developer jobs.
In common with Butterfish: AI Agent, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- Centralized resource for Cursor rules and MCP servers
- Community-driven content and support
- Job board focused on Cursor-related opportunities
Pricing: free, same as Butterfish
- #13
An LLM routing tool that sends each prompt to the cheapest capable model from OpenAI, Anthropic, or Google.
In common with Butterfish: AI Agent, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- Intelligent LLM router and interaction layer for cost-effective AI task management
Pricing: free, same as Butterfish
- #14
CodeNext.ai is an AI coding assistant for Xcode that helps iOS and Mac developers write and apply code faster.
In common with Butterfish: AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- AI-powered Xcode assistant for faster iOS and Mac app development
Pricing: free, same as Butterfish
- #15
PromptBros is an AI prompt engineering tool that gives access to several AI models in one place, with agent building and community sharing.
In common with Butterfish: AI Agent, AI Chatbot, AI Developer Tools, Large Language Models (LLMs), Other
- User-friendly interface
- Access to multiple AI models in one place
- Tools for prompt engineering and AI agent creation
Pricing: free, same as Butterfish
- #16
AI terminal app with built-in AI help and shared team knowledge, available for macOS, Windows, and Linux developers working at the command line.
In common with Butterfish: AI Code Assistant, AI Copilot, AI Developer Tools, Large Language Models (LLMs), Other
- It is available on MacOS
- Windows
Pricing: free, same as Butterfish
- #17
OfoxAI is a unified API gateway that gives developers one interface to call over 100 large language models, including GPT and Claude.
In common with Butterfish: AI Agent, AI Code Assistant, AI Developer Tools, Large Language Models (LLMs), Other
- Unified API gateway to access 100+ LLMs like GPT
Pricing: free, same as Butterfish
- #18
Open source, chat-based ETL tool that moves data between databases and files, either self-hosted or on managed cloud for data engineering work.
In common with Butterfish: AI Agent, AI Chatbot, AI Developer Tools, Large Language Models (LLMs), Other
- Open Source Self hosted
- All databases support as source and destination
- Scheduling feature available
Pricing: free, same as Butterfish
- #19
JavaScript chatbot widget for building AI support agent chat interfaces, with customizable UI, typing speed control and LLM integration.
In common with Butterfish: AI Agent, AI Chatbot, AI Developer Tools, Large Language Models (LLMs), Other
- It is flexible
Pricing: free, same as Butterfish
- #20
Open-source AI workflow automation framework for IT and developer tasks like code reviews and vulnerability patching, self-hosted.
In common with Butterfish: AI Agent, AI Code Assistant, AI Developer Tools, Large Language Models (LLMs), Other
- These workflows can be self-hosted and integrated with preferred LLMs
Pricing: free, same as Butterfish
- #21V
Verloop.io is an AI customer service platform that automates support chats and calls across WhatsApp, website, voice and social channels for businesses.
In common with Butterfish: AI Agent, AI Chatbot, AI Copilot, Large Language Models (LLMs), Other
- AI-powered customer service automation platform fo
Pricing: free, same as Butterfish
- #22A
Open source AI chatbot desktop app that chats with your documents and runs LLMs and AI agents locally and privately on your computer.
In common with Butterfish: AI Agent, AI Chatbot, AI Developer Tools, Large Language Models (LLMs), Other
- Runs fully locally and privately
- Supports custom models and enterprise models
- Works with various document types
Pricing: free, same as Butterfish
- #23
Chatbot App is a multi-model AI chat platform where you switch between 30+ AI models like ChatGPT, Claude, and Gemini in one place.
In common with Butterfish: AI Agent, AI Chatbot, AI Copilot, Large Language Models (LLMs), Other
- Everything is in one place and ready when yo
Pricing: free, same as Butterfish
- #24
Activepieces is an open-source no-code workflow automation tool that connects apps and runs AI steps for team business processes.
In common with Butterfish: AI Agent, AI Chatbot, AI Code Assistant, AI Copilot, AI Developer Tools
- AI-first automation platform
Pricing: enterprise (custom pricing), while Butterfish is free
How we picked these Butterfish alternatives
We rank tools by how closely they match Butterfish: tools that share more of its categories rank first, then tools whose main category, tags and description overlap with it, then community votes and views. Pricing type and features come from each product's SoftwareVital listing. Admins can pin or remove tools from this list.
Frequently asked questions
What are the best alternatives to Butterfish in 2026?
The closest alternatives to Butterfish are Sourcegraph, BLACKBOX.AI, Sherpa Coder, Continue and Code Snippets AI. They are ranked by how many categories and tags they share with Butterfish and how similar their descriptions are, then by community votes and views on SoftwareVital.
What is the closest alternative to Butterfish?
Sourcegraph is the closest match because it shares AI Agent, AI Chatbot and AI Code Assistant with Butterfish. It is enterprise (custom pricing).
Are there free alternatives to Butterfish?
Yes. 21 of the 24 alternatives have a free or freemium plan, including BLACKBOX.AI (free), Sherpa Coder (free), Continue (free), Code Snippets AI (free) and LambdaTest (free). Butterfish is free.
Which Butterfish alternatives are paid or enterprise tools?
Sourcegraph (enterprise), Morph (enterprise) and Activepieces (enterprise) use paid or enterprise pricing, which usually means more support and admin options for teams.
How does Butterfish compare to Sourcegraph?
Sourcegraph overlaps with Butterfish in AI Agent, AI Chatbot and AI Code Assistant. Its listed features include enhances developer productivity with AI assistance, provides deep codebase context for better understanding and automates repetitive tasks. Pricing: enterprise (custom pricing), while Butterfish is free. Open the side-by-side compare page for a full breakdown.
What category is Butterfish in?
Butterfish is listed under AI Agent on SoftwareVital. Browse that category to see more tools in the same group.