WrongStack
A free, MIT-licensed AI coding agent, written from scratch as its own kernel rather than a wrapper, with durable project memory, parallel subagents, an inter-agent mailbox and auto-review agents that critique diffs.
WrongStack is a complete, standalone coding agent, with its own compact kernel, provider transports with real server-sent-event streaming, tool executor, permission policy, memory system and multi-agent runtime, rather than a plugin layer or orchestration kit built on top of another CLI tool. It runs across a terminal REPL, a full-screen TUI and a browser UI, all sharing the same permission boundaries.
Project-wide "SAGE" memory persists knowledge across sessions, active Kanban boards support atomic task verification, an inter-agent mailbox links every connected client, and "Chimera" auto-review agents critique diffs. Its provider catalog is pulled live from models.dev. A recent release adds an approval requirement before destructive actions such as disk wipes, infrastructure teardown, dropping container volumes or databases, rsync --delete outside the project, discarding local git work, or publishing to package registries such as PyPI, RubyGems, NuGet or Maven, and redacts secrets from logs and memory.