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Tools2026-07-17 · source-backed
Show HN: the developer behind JUCE and Cmajor launched an open-source agent where sessions are Yjs-backed CRDT documents instead of chat logs, and nearly everything (context items, loop strategies, slash commands) is a forkable JavaScript plugin. Go plus Wails backend to dodge Electron, supports Claude, Codex, Gemini, Ollama, OpenRouter, and DeepSeek, no signup or telemetry. The "session as forkable document" idea is the fresh part. HN praised the concept and flagged the usual one-person-project sustainability worry.
Each link below shares sources, entities, or timing with this story.
Codex competes with Gemini / Shared entities / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (Codex competes with Gemini); both cover Codex, DeepSeek, Electron; overlapping topics (agent, claude, codex, coding, context).
Gemini competes with Claude / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Gemini competes with Claude); both cover CLAUDE, Ollama, Show HN; reported by the same outlet (news.ycombinator.com).
Claude Code benchmarked against Gemini / Shared entities / Shared topic / What happened next
Linked by a graph relationship (Claude Code benchmarked against Gemini); both cover Codex, GUI, Show HN; overlapping topics (agent, claude, codex, coding, session).
Claude Code benchmarked against Gemini / Shared entities / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Claude Code benchmarked against Gemini); both cover CLAUDE, Codex, Show HN; reported by the same outlet (news.ycombinator.com).
Gemini competes with Claude / Shared entities / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (Gemini competes with Claude); both cover Claude, Codex, Gemini; overlapping topics (agent, claude, codex, coding).
Claude Code benchmarked against Gemini / Shared entities / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (Claude Code benchmarked against Gemini); both cover Claude, Codex, Gemini; overlapping topics (agent, claude, coding, command).
Gemini competes with Claude / Shared entities / Shared topic / What happened next / Tension
Linked by a graph relationship (Gemini competes with Claude); both cover Claude, Codex; overlapping topics (agent, chat, claude, codex, command).
Claude Code benchmarked against Gemini / Shared entities / Shared topic / What happened next
Linked by a graph relationship (Claude Code benchmarked against Gemini); both cover CLAUDE, Codex, DeepSeek, Gemini; overlapping topics (claude, codex).