System breakdown
Inside Open-SWE: Autonomous Software Engineering Agent & Sandbox Runtime
A production architectural teardown of Open-SWE—analyzing autonomous ReAct engineering cycles, Docker container sandbox isolation, terminal pseudo-TTY streams, and automated patch review.
16 min read Verified 2026-08-31 1 primary sources
Canonical System Breakdown
Open-SWE Autonomous Software Engineering Agent & Sandbox Runtime Breakdown
RELEASE v0.1.0
1 CHAPTERS · 4 NODES · 3 EDGES
Ingress Security
HMAC SHA256
Constant-time verify (<50ms)
Async Queueing
Sidekiq + Redis
Multi-queue priority isolation
Real-time Fanout
ActionCable Pub/Sub
Redis backplane state broadcast
AI Action Engine
ActionService LLM
Streaming copilot replies (SSE)
Core Stack:Rails 7.1•Sidekiq 7•Redis 7.2•PostgreSQL 16•Vue.js 3
4 Verified Architectural Claims
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Archify Interactive Mapv2.16.0
Inside Open-SWE: Autonomous Software Engineering Agent & Sandbox Runtime — Archify Interactive System Map
Hotkeys:R Route ProbeL Role LensP Play StoryS Visual StyleT ThemeF Stage
Source Pinned & Grounded