Alternatives to ECC

Self-hosted open-source SuperAgent for deep research, coding, and creation.

Open-source multi-model agent orchestration harness that turns one AI into a coordinated dev team.

Pioneering open-source AI coding agent for VS Code and JetBrains, now archived after Cursor acquisition.

Open AI toolkit for loyal, auditable coding agents.

Research-grade code models with 5M-token context for automating software engineering

Defunct AI search engine for developers with cited answers and code snippets

Multi-project, multi-agent desktop IDE where every repo and Claude/Codex/Gemini session stays open at once.

Open-source TUI supervises headless Claude Code agents through a gated delivery pipeline

AI agent for SAP developers to research and generate ABAP code for S/4HANA migration.

Cited codebase search for coding agents at perseus speeds

Open-source dev platform uniting AI, NoCode, Code, and reusable MicroApps.

Anthropic's AI assistant for deep document analysis, coding, and enterprise-safe AI with long context

Open-source AI agent for desktop, CLI, and API — automate code, research, and workflows locally

Free, open-source AI code assistant for JetBrains IDEs with spec-driven development

Moonshot AI's agentic workspace for coding, research, and knowledge work.

Open-source ruleset that makes AI coding agents write minimal, pragmatic code.

Open-source AI + no-code platform for building reliable business systems fast.

Free open-source VSCode extension for one-click AI code comments, conversions, and UI-to-code

Open-source long-running AI agent loop that codes for days in Docker sandboxes, returning commits.

Self-hosted open-source AI coding assistant with code completion, answer engine, inline chat, and Pochi agent.

Create AI clones of yourself for routine coding and admin work using Claude Code and Codex.

Free open-source AI agent security red-teaming toolkit for pre-deployment testing

AI-native agentic application security that blocks malicious code and reaches real vulnerabilities.

Open-source platform for autonomous cloud coding agents that fix bugs, review PRs, and automate workflows.

Open-source terminal agent that runs natural-language commands on your computer

Secure and govern AI-generated code from prompt to runtime with agentic development security.

Open-source, self-hosted AI coding agent that plans, executes, and deploys tasks in your IDE.

Open-source CLI that turns natural language specs into runnable web apps via an interactive prompt loop.

Open-source autonomous coding agent for IDE, CLI, and parallel Kanban boards.

Open-source, local-first AI design workspace that wires your coding agent into a design engine