Top-rated Agentic AI solutions in the Programming Assistants category: Explore digital assistants with open-source code curated by verified AI automation agencies.

Open-Source Agentic AI in "Programming Assistants" Category

OpenCode is an open-source AI coding agent designed to help developers plan, implement, and refactor code from a terminal-first workflow, with options to use it as a desktop app or IDE extension. It can connect to multiple model providers (or use included free models), apply changes across a codebase, and support common developer flows like asking questions, adding features, making edits, and undoing changes. OpenCode also integrates with GitHub workflows: you can mention a command in issues or pull requests to have it execute tasks inside a GitHub Actions runner.

OpenCode

opencode

Open-source AI coding agent for terminal, desktop, and IDEs—plans changes, edits code, and can run tasks in GitHub via comments.

PubNub MCP Server is a CLI-based Model Context Protocol (MCP) server that connects MCP-compatible AI assistants (like Cursor, VS Code, Claude Code, Codex, and others) to PubNub’s SDK documentation and PubNub account/API resources. It helps agents retrieve SDK and Chat SDK documentation across many languages, manage PubNub apps and keysets (including enabling features like persistence, files, presence, and app context), and perform real-time operations such as publish/subscribe, signals, presence, and user/channel objects. The server supports dynamic mode (keys provided per tool call) and fixed mode (publish/subscribe keys set via environment variables) and can be installed via npm or run via Docker, with authentication typically provided using a PubNub API key.

PubNub MCP Server

pubnub-mcp-server

MCP server that lets AI coding assistants access PubNub docs and manage apps/keysets, plus messaging, presence, and channel/user objects.

Desktop Commander MCP is an open-source Model Context Protocol (MCP) server that gives AI clients controlled access to your local development environment. It enables running terminal commands with streaming output and interactive process/session management, plus full filesystem operations like reading/writing files, creating directories, and recursive search. It includes diff-based “surgical” edits and pattern-based replacements, powered by ripgrep for fast repo-wide search. The tool also adds native Excel support (read/write/edit/search) and PDF tooling (extract text, create PDFs from markdown, and modify PDFs), along with comprehensive audit logging of tool calls for traceability.

Desktop Commander MCP

desktop-commander-mcp

MCP server that lets AI run terminal commands, manage processes, and search/edit files (diff-based) with Excel/PDF support and audit logs.

Kilo Code is an open-source AI coding assistant designed to run inside VS Code, JetBrains IDEs, and web-based editors. Built as a full coding agent, it can plan features, generate new code from natural language, refactor and debug existing projects, run terminal commands, and even automate the browser with user approval. Kilo Code combines ideas from tools like Cline and Roo into a unified workflow with dedicated modes such as Architect, Coder, and Debugger. It connects to 400+ frontier and open models through OpenRouter and similar providers, offers optional hosted credits so developers can start without managing their own API keys, and supports an MCP-style server marketplace for extending the agent with custom tools. This makes it a flexible choice for individual developers and teams who want powerful AI assistance while keeping configuration transparent and community-driven.

Kilo Code

kilo-code

Open-source AI coding assistant for VS Code and JetBrains that plans, writes, and debugs code with multi-model support.

Kimi‑Dev (72B) is an open‑source coding language model by Moonshot AI, fine‑tuned via reinforcement learning to autonomously fix bugs and write tests, achieving state‑of‑the‑art SWE‑bench performance.

Kimi‑Dev

kimi-dev

Open‑source coding LLM optimized for automated debugging and issue resolution tasks.

Refact.ai is an open-source AI coding assistant designed to enhance developer productivity by providing intelligent code completions, refactoring tools, and context-aware chat within popular IDEs like JetBrains and Visual Studio Code. Utilizing Retrieval-Augmented Generation (RAG), it understands entire codebases to deliver accurate suggestions. Refact.ai supports over 25 programming languages and allows for self-hosting, ensuring data privacy. Its flexible pricing includes a free tier with 5,000 coins and a Pro plan offering additional features and coin allowances. Enterprise solutions include on-premise deployment and model fine-tuning tailored to organizational codebases.

Refact.ai

refact-ai

An open-source AI coding assistant offering context-aware code completions, refactoring, and in-IDE chat across major IDEs.

Codename Goose is an open-source AI agent developed by Block's Open Source Program Office, designed to automate intricate engineering tasks directly on your machine. It extends beyond mere code suggestions by autonomously building projects, writing and executing code, debugging, orchestrating workflows, and interacting with external APIs. Goose operates locally, ensuring data privacy and security, and is highly extensible, allowing integration with various large language models (LLMs) and tools through the Model Context Protocol (MCP). This flexibility enables developers to customize Goose to their specific workflows, thereby enhancing productivity and innovation.

Codename Goose

codename-goose

An open-source, on-machine AI agent automating complex engineering tasks to enhance developer productivity.

GPT Runner is an open-source AI assistant designed to boost development efficiency by facilitating AI-powered interactions with code files and managing AI presets. It offers real-time conversations with code files, allowing developers to select project files and receive AI-generated responses based on the latest content. Additionally, GPT Runner enables the management of AI presets through `.gpt.md` files, which are easy to read, modify, and version-control, fostering collaboration among team members. The tool integrates seamlessly into various development environments, including CLI, web interfaces, and IDEs like VSCode and JetBrains, providing a versatile solution for enhancing coding workflows.

GPT Runner

gpt-runner

An open-source AI assistant enhancing development efficiency through code file interactions and AI preset management.

GPT Migrate is an innovative open-source tool designed to automate the migration of codebases between different programming languages and frameworks. Leveraging advanced AI capabilities, it systematically transforms entire codebases while managing dependencies, testing, and debugging processes automatically. Key features include AI-powered code analysis and rewriting, automated dependency management, iterative debugging, unit test generation, and Docker integration to ensure a consistent migration environment.

GPT Migrate

gpt-migrate

An open-source AI tool automating codebase migration between programming languages and frameworks.

DevOpsGPT is an innovative AI-driven software development automation solution that combines Large Language Models (LLMs) with DevOps tools to convert natural language requirements into working software. This integration enhances development efficiency, shortens development cycles, and reduces communication costs, resulting in higher-quality software delivery. DevOpsGPT supports multiple programming languages, allowing it to generate code in languages such as Python, Java, and C++. Its adaptability enables customization to meet the specific needs of any organization, and its scalability facilitates automation of software creation in large enterprises. By automating various software development processes, including requirements gathering, documentation, and code generation, DevOpsGPT allows developers to focus on more creative and strategic endeavors, thereby improving productivity and accelerating the delivery of new features and products.

DevOpsGPT

devopsgpt

An AI-driven automation solution that transforms natural language requirements into functional software using LLMs and DevOps tools.

Devon is an open-source AI-powered pair programmer developed by Entropy Research. It assists developers by providing code suggestions, identifying potential issues, and offering debugging support. Designed to integrate seamlessly into existing development workflows, Devon aims to enhance coding efficiency and accuracy through intelligent code analysis and recommendations.

Devon

devon

An open-source AI pair programmer designed to assist developers in writing and debugging code.

DevGPT is an AI-powered developer assistant designed to automate code generation from natural language prompts. It integrates with existing codebases to produce contextually relevant code snippets, streamlining the development process. Key features include code generation, personalized training on your repository, and follow-up prompts for code modification. By automating repetitive coding tasks, DevGPT allows developers to focus on more complex aspects of software development.

DevGPT

devgpt

An AI-driven development tool transforming Jira tickets directly into code.

Open-Source Agentic AI Category "Programming Assistants"