A next-generation code editor that enables high-performance collaboration with AI and your team. | Freemium | - High-performance engine: Zed's architecture is optimized for speed and efficiency. By using Rust's memory safety and performance capabilities, Zed ensures that even large codebases are handled with ease. The editor starts instantly, loads files in a blink, and responds to your keystrokes on the next display refresh.
- Real-time collaboration: Zed's collaborative features allow developers to work together seamlessly. You can chat with teammates, write notes together, and share your screen and project—all within the editor. This integrated approach eliminates the need for external communication tools, streamlining the development process.
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Live SEO and business data inside your AI agent | Free tier | - **SEO Research Inside Your Agent**: Ask in plain English for keyword ideas, search volume, keyword difficulty, live Google SERPs, and domain or competitor analysis. You don't have to switch to a separate SEO suite.
- - **Backlinks and Site Audits**: Pull a backlink overview, referring domains, and a competitor link-gap analysis. You can also run on-demand audits of up to 50 pages per run.
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Production cloud on autopilot for AI-built apps | Freemium | - **Persistent backend hosting**: Run always-on processes, background workers, and scheduled jobs. Modelence builds, deploys, and restarts them, and it notices when a job stops running.
- - **Managed databases**: When your app declares MongoDB, PostgreSQL, or Redis, Modelence provisions it and wires in the connection URL. Backups, failover, and connection handling are included.
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AI-guided product specs for teams and coding agents | Free tier | - **Guided questions (Ask)**: Wisary asks about assumptions and edge cases, ranked by importance. It starts from the context you've already given, so you only answer what's still open.
- - **Reviewable AI diffs (Refine)**: Every AI suggestion shows up as a diff you can approve or reject. You can dismiss questions that don't apply, and you stay the author of the document.
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Local screen and audio memory for your AI tools | Free tier | - **Screen and audio capture**: Combines accessibility data, screen frames with OCR fallback, and audio transcripts. You get a full record of what you saw and heard across apps and meetings.
- - **Timeline search and recalll**: Search your history in natural language or scrub back through your day. You can find a specific screen, document, or conversation and pick up where you left off.
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Open source framework for real-time voice AI agents | Free tier | - **Multimodal Orchestration**: Coordinate voice, video, text, and images in a single pipeline with frame-level control. You decide exactly how data moves through your agent.
- - **200+ Swappable Providers**: Switch speech-to-text, LLM, text-to-speech, and vision services, usually with one line of code. You can test a new model without rewriting your app.
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Test, evaluate, and monitor your AI agents in one place | Freemium | - **Agent Simulations**: Run simulated text and voice users against your agent over many turns. You can write scenarios in plain language, run them locally or in CI/CD, and use them for red teaming. A judge agent reads the full trace and explains each verdict.
- - **Evaluations**: Score single outputs or whole conversations with an LLM judge, custom code, or a full workflow. Run evals from a notebook or the UI, on live production traffic, or pairwise to compare models, prompts, and versions.
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Run coding agents in parallel, each in its own worktree | Freemium | - **Parallel Git Worktrees**: Every task runs in its own isolated git worktree. Send one prompt to several agents, compare what they produce, and merge the best version.
- - **Broad Agent Support**: Claude Code, Codex, Cursor CLI, Gemini, Copilot, OpenCode, and Pi come preconfigured. You can also run Grok, Amp, Goose, Cline, Kiro, Qwen Code, or any other CLI agent.
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Turn plain-English ideas into working Chrome extensions | Paid | - **Chat-based extension generation**: Describe your extension in plain English and get a full Manifest V3 bundle in about two minutes. Ask follow-up questions in the chat to refine it, and upload images such as mockups.
- - **Built-in code editor**: Open generated files in a file explorer with syntax highlighting and multi-file tabs. You can make direct edits without leaving the builder.
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