Continue vs Insomnia: Which Is Better in 2026?

Continue is an open-source AI code assistant for VS Code and JetBrains that brings customizable, model-flexible AI help right into the editors developers already use. Rather than locking you into one closed platform, Continue lets you configure exactly which models you want to use — including your own keys and even local models — giving you control, flexibility and freedom from vendor lock-in while you get AI completion, chat and assistance inside your normal workflow.

Its strengths are openness and configurability. As an open-source project, it is transparent, community-driven and free, and its flexibility around models means you can tune it to your preferences, budget and privacy needs. It works across popular IDEs, so teams using different editors can share a consistent AI-assisted experience. For developers who want modern AI coding help without committing to a single proprietary editor or model provider, Continue offers a powerful, adaptable middle ground that respects how they already work.

Continue is ideal for developers and teams who value open source, want to choose and control their AI models, and prefer adding AI to their existing VS Code or JetBrains setup rather than switching editors. It sits alongside tools like Cline and Aider in the open-source AI-coding ecosystem, and is a flexible alternative to closed AI editors like Cursor. If you want customizable, open, model-agnostic AI assistance integrated into the IDE you already love, Continue is a standout choice that keeps you in control of both your workflow and your AI.

Insomnia is a clean, capable API client that helps developers design, test, debug and interact with APIs — supporting REST, GraphQL, gRPC and more. Testing and exploring APIs is a constant part of modern development, and Insomnia provides a streamlined, pleasant environment for sending requests, inspecting responses, managing environments and variables, and organizing your API work, making it a popular alternative to heavier API tools for developers who value simplicity and a good experience.

With Insomnia, you can craft and send API requests of all kinds, handle authentication, use environment variables to switch between setups (like development and production), and organize requests into collections for your projects. It supports REST, GraphQL and gRPC, so it works across the different API styles developers encounter, and it offers features for designing APIs, generating code, and collaborating with teammates. Its focus on a clean, fast interface and a smooth workflow makes everyday API testing and debugging efficient and less tedious, which developers appreciate. It's available as a desktop app and fits naturally into development workflows.

Insomnia is used by developers and teams who work with APIs regularly — building, integrating or testing them — and want a capable, well-designed client that's lighter and more focused than some alternatives. By making it easy to send requests, manage environments, and debug across REST, GraphQL and gRPC, it speeds up the API work that's central to so much development. Its balance of capability and simplicity, along with collaboration and design features, makes it suitable for both individual developers and teams. As APIs remain fundamental to how software is built and connected, good tools for working with them are essential. For developers who want a clean, powerful client for designing, testing and debugging their APIs across multiple protocols, Insomnia offers a capable, pleasant and widely-used solution.