Best AI Coding Agents for Linear

Devin is an advanced software development assistant powered by AI, created to work in tandem with engineering teams to streamline and enhance coding processes. It assists with various tasks such as initiating repositories, coding, debugging errors, and executing migrations, functioning either independently or in collaboration with human developers. Over time, Devin improves its efficiency by learning from provided examples. Its implementation has resulted in substantial time and financial savings on extensive projects, exemplified by its use at Nubank, where it achieved migration speeds 8 to 12 times faster and cut costs by more than 20 times. Additionally, Devin excels in both refactoring code and automating repetitive engineering tasks, making it an invaluable tool for developers looking to optimize their workflow. Its ability to continuously adapt ensures that it remains an essential asset in the ever-evolving landscape of software development.

Cody is an advanced AI coding assistant developed by Sourcegraph to enhance the efficiency and quality of software development. It integrates seamlessly with popular Integrated Development Environments (IDEs) such as VS Code, Visual Studio, Eclipse, and various JetBrains IDEs, providing features like AI-driven chat, code autocompletion, and inline editing without altering existing workflows. Designed to support enterprises, Cody emphasizes consistency and quality across entire codebases by utilizing comprehensive context and shared prompts. It also extends its contextual understanding beyond code by integrating with tools like Notion, Linear, and Prometheus, thereby gathering a holistic view of the development environment. By leveraging the latest Large Language Models (LLMs), including Claude Sonnet 4 and GPT-4o, Cody offers tailored assistance that can be optimized for specific use cases, balancing speed and performance. Developers have reported significant productivity gains, with some noting time savings of approximately 5-6 hours per week and a doubling of coding speed when using Cody.

Fine is an innovative platform driven by artificial intelligence, aimed at supporting startups by automating various tasks in the software development lifecycle. This platform provides a variety of AI agent workflows that facilitate coding, debugging, testing, and code review, enabling teams to release daily updates and expedite the resolution of pull requests. Fine has the capability to independently generate and apply code, perform pull request assessments, create tests, and manage typical challenges without the need for constant oversight from human developers. It integrates smoothly with GitHub and is designed to accommodate asynchronous collaboration, making it an ideal choice for dynamic startup environments. Additionally, Fine offers real-time feedback and live previews, which not only enhance productivity but also optimize the overall development workflow. By leveraging such advanced features, teams can focus more on strategic tasks while the platform handles routine operations efficiently.

Tembo is an intelligent AI teammate that automates engineering workflows by handling error detection, code crafting, and database optimization so developers can focus on building new features. It continuously monitors production systems and automatically converts errors into pull requests, streamlining the debugging process without manual intervention. Tembo also enhances database performance by finding and fixing slow queries and missing indexes in PostgreSQL and Supabase environments. Through integrations with popular platforms like GitHub, GitLab, Jira, and Linear, Tembo transforms tickets and error logs into working code, accelerating sprint planning and issue resolution. Its code explorer analyzes your entire codebase to identify technical debt, security vulnerabilities, and refactoring opportunities, helping maintain code quality. Upcoming features include backlog prioritization and personalized solutions that align with your team’s culture and practices. Users report significant gains in engineering velocity and productivity after adopting Tembo. Setting up the platform is quick and easy, enabling teams to automate routine tasks within minutes.

Streamline your workflow by delegating smaller tickets to an AI assistant. Tusk empowers software engineers to tackle chore tickets with remarkable efficiency, allowing them to work at the speed of thought. It automatically refines its code modifications to manage any feedback from code reviews attached to the pull request. A competent engineer understands the importance of testing before code deployment. Tusk conducts your automated tests and checks to ensure that the pull request is functional. Even if a pull request is not feasible, we still save you time by offering code context that you can use as a foundation for your work. With Tusk, you can remain undistracted by project managers concerning chore tickets and concentrate on meaningful tasks while elevating your product's quality. Investigating and resolving customer-reported bugs can take considerable time and effort. Allow Tusk to conduct the initial assessment for fixing these issues. We recognize that your time is better spent than simply adjusting a word in a header or searching and replacing terms throughout numerous files. Let Tusk manage your product quality backlog and handle the UI/UX updates that you may have been postponing for far too long. In doing so, you can reclaim your time and focus on more significant aspects of your projects.

Poolside is an AI developer agent platform designed to bring intelligent coding assistance into the environments where software teams already build. Developers can use Poolside through the command line, popular IDEs, web access, and automated pipeline workflows. Its agents can assist with code generation, review, testing, automation, and repository-level tasks without forcing users to switch tools. The platform includes sandboxed execution so agent-generated code can be run and checked in a contained environment before it reaches production work. Teams can apply explicit permissions that define whether agents may read files, edit directories, execute commands, or access APIs. Poolside also adds checkpoints for AI-assisted work, making each agent action inspectable, reversible, and separate from standard Git history. The Poolside Console gives engineering leaders visibility into agent activity, policies, usage, costs, models, and compliance-related traceability. It supports Poolside’s own foundation models as well as third-party and self-hosted models through a consistent agent experience. With its developer-focused integrations and administrative oversight, Poolside helps teams adopt AI agents while maintaining control, security, and accountability.

Emdash is an open-source AI coding agent orchestration platform designed to help developers coordinate parallel software development activities. The application provides a unified workspace for launching, monitoring, and managing multiple coding agents, including Claude Code, Codex, Cursor, Gemini CLI, and other supported command-line tools. Each agent runs within a dedicated Git worktree containing its own branch, terminal session, conversation history, and code review state. This architecture enables developers to assign independent programming tasks to different agents while keeping their file modifications separated. Emdash includes a built-in browser for previewing local development servers, remote applications, and web pages without leaving the development workspace. Its version control tools support inspecting code differences, creating commits, pushing changes, opening pull requests, and monitoring continuous integration checks. Developers can configure scheduled automations for recurring activities such as bug investigations, release preparation, and repository maintenance. The platform integrates with issue tracking services such as Linear, Jira, GitHub, Notion, and Asana to provide agents with task information and project context. Emdash also supports remote development through SSH connections, reusable prompts, agent skills, MCP server configurations, and persistent terminal sessions.

Charlie Labs presents Charlie, an AI-driven autonomous engineering assistant designed to expedite the coding process for software teams by automating various tasks such as coding, reviewing pull requests, fixing bugs, implementing features, and more, all while fitting seamlessly into existing workflows. This innovative tool integrates effortlessly with familiar developer platforms like GitHub, Slack, Linear, Sentry, and Vercel, functioning in the midst of daily operations by monitoring events such as pull requests and mentions, subsequently producing high-quality TypeScript code, managing branches, and creating pull requests with clean commits and successful tests automatically. It effectively identifies bugs, delivers actionable inline feedback, generates feature code based on issue descriptions, and can even interpret natural language requests within team communication channels, allowing engineers to concentrate on strategic planning and design rather than mundane implementation tasks. Consequently, Charlie not only enhances productivity but also empowers teams to innovate and deliver higher quality software at a faster pace.

Roomote functions as a cloud-based coding assistant designed to operate your true development environment, ensuring the accuracy of its outputs, conducting code reviews using distinct models, and delivering pull requests complete with real-time previews for user endorsement. It offers the flexibility to be self-hosted or operated within a secure, single-tenant cloud environment, empowering teams to maintain control over their code, prompts, tools, models, and overall infrastructure. Users can initiate tasks via various platforms, including the web, Slack, Microsoft Teams, Telegram, or Discord, without the need for any local installation, and it supports the execution of multiple tasks simultaneously. Each operation is managed through specialized roles that handle routing, exploration, planning, coding, and review processes, allowing users to select different models for each task or integrate their own API keys and local models. Roomote ensures the actual application is executed before marking tasks as complete, can set up the necessary database state for review purposes, and offers verification through various formats such as screenshots, videos, or live previews of pull requests. This comprehensive approach not only streamlines the development workflow but also enhances collaboration among team members and fosters a more efficient coding environment.

Cosmos is an AI-powered software engineering orchestration platform developed by Augment Code to manage autonomous agents throughout the software development lifecycle. It enables organizations to create automated workflows that coordinate coding, testing, code review, deployment preparation, and incident response activities. The platform uses specialized agents called Experts, which can be configured with specific responsibilities, tools, execution environments, and organizational knowledge. Its Context Engine analyzes software repositories to provide agents with relevant information about application architecture, code relationships, and implementation patterns. Cosmos supports event-driven execution through triggers such as pull requests, issue updates, monitoring alerts, scheduled events, and webhooks. Engineering teams can configure workflows that investigate development tickets, implement code changes, execute verification steps, and prepare pull requests for review. The system maintains shared memory across agents and workflows, allowing information from previous executions to inform subsequent tasks. Security and governance features include isolated execution environments, scoped credentials, role-based access controls, audit logs, and human approval requirements. Cosmos connects with development and collaboration platforms including GitHub, GitLab, Jira, Linear, Slack, and Microsoft Teams to support automated engineering processes.

Agentastic.dev serves as a comprehensive macOS development environment tailored for software engineers who utilize AI coding agents. By integrating an editor, terminal, browser, Git functionalities, and agent sessions, it enables users to deploy multiple coding agents while effectively isolating tasks within Git worktrees or containers. Developers can examine code differences, execute code review processes, test their applications using the integrated browser, and initiate work based on prompts, specifications, or relevant issues from collaborative tools. Moreover, the platform features a broad selection of command-line tools for coding agents and supports the development of custom terminal-based agents. The workspace can function on local machines, SSH-accessible development systems, or within compatible cloud platforms. Additionally, an iPhone companion app provides users the capability to oversee sessions and respond to agents when they require input. The macOS application is offered at no cost, while subscriptions and API usage for third-party agents incur fees payable to those providers, ensuring a flexible pricing model for various development needs. This innovative approach not only streamlines the coding process but also enhances collaboration among developers.

Auggie CLI seamlessly integrates Augment’s intelligent coding agent into your terminal, utilizing an advanced context engine to evaluate code, implement changes, and run tools in both interactive sessions and automated workflows. Developers can easily set it up through npm, which requires Node.js 22 or higher and a compatible shell, and they can initiate a full-screen interactive experience using the command auggie, featuring real-time updates, visual progress indicators, and conversational tools suitable for debugging, developing new features, reviewing pull requests, or managing alerts. Furthermore, Auggie provides optimized modes for automation that are perfect for continuous integration and deployment pipelines, as well as for handling background tasks. The CLI also facilitates the use of custom slash commands to streamline repeatable processes, integrates with various external tools and systems through native integrations and Model Context Protocol (MCP) servers, and can be scripted within pipelines or GitHub Actions for tasks such as automatically generating pull request descriptions. Ultimately, Auggie CLI revolutionizes the coding experience by combining intelligent assistance with robust automation capabilities.