Developer reports successful scaling of LazyCodex with 400 subagents in the Codex desktop app while requesting a creator account unban.

// 2h agoPRODUCT UPDATE

Developer reports successful scaling of LazyCodex with 400 subagents in the Codex desktop app while requesting a creator account unban.

A user shared an update on LazyCodex, an agent harness for OpenAI's Codex desktop app, reporting that it is performing well while running up to 400 subagents despite getting stuck once. The post also appeals to unban developer Yeongyu Kim (@q_yeon_gyu_kim) on X/Twitter, highlighting screenshots of the tool's execution.

// ANALYSIS

Running 400 concurrent subagents is an impressive stress test for agentic coding, but high concurrency introduces significant reliability and orchestration challenges.

–**Scaling Limits:** Testing 400 subagents in a desktop environment highlights the push towards mass parallel execution of coding tasks.
–**Stability Issues:** The system getting stuck shows that orchestration loops in agent harnesses still struggle with edge cases.
–**Developer Bans:** Platform moderation issues (requesting an unban) continue to disrupt indie AI developers.

// TAGS

lazycodexcodexai-agentsdeveloper-tools

DISCOVERED

2h ago

2026-06-22

PUBLISHED

2h ago

2026-06-22

RELEVANCE

6/ 10

AUTHOR

justsisyphus

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