Synara 0.9.1 adds Claude Opus 5.5, GPT-6

// 1h agoPRODUCT UPDATE

Synara 0.9.1 adds Claude Opus 5.5, GPT-6

Open-source agentic coding workspace Synara has released version 0.9.1, adding support for Claude Opus 5.5 alongside OpenAI's GPT-6 Sol and Luna models. The update introduces reasoning effort controls, automated model list synchronization from Claude Code, and workflow refinements across long development sessions.

// ANALYSIS

As the agentic coding landscape fragments across competing runtimes, Synara is proving that local-first, multi-runtime control planes are critical infrastructure for modern developers.

–Seamless runtime sync: Automatically resolving model catalogs from local runtimes like Claude Code eliminates configuration drift and lets developers leverage frontier releases immediately.
–Pragmatic model specialization: Delegating Git summaries and PR documentation to GPT-6 Luna while reserving Astra for interactive conversations optimizes token cost and task suitability.
–Friction reduction for agent swarms: Polishing OpenCode discovery, worktree task navigation, and streaming efficiency addresses the real friction points developers face when orchestrating multiple coding agents in parallel.

// TAGS

synaraai-agentscoding-agentsdeveloper-toolsclaude-opusgpt-6codexclaude-codegitopen-source

DISCOVERED

1h ago

2026-09-22

PUBLISHED

2h ago

2026-09-22

RELEVANCE

7/ 10

AUTHOR

trySynara

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Synara 0.9.1 adds Claude Opus 5.5, GPT-6