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handbook-academy/engineering-handbook

Open-source High-Level System Design, DSA, and AI Engineering handbooks. CC BY-SA 4.0, Free Forever.

JavaScriptAI AgentsRAG

Current stars: 849
Discovered: Oct 20, 2026
Tracking since: Oct 20, 2026

30-day signal

Star history

Actual snapshotEstimated history

19 points over the last 30 days: 19 actual and 0 estimated. Star count ranges from 819 to 849.Estimates are reconstructed from GitHub star creation history and may not reflect unstars or exact UTC day boundaries.

Accessible star history data
Date	Stars	Source
October 20, 2026 at 07:11 AM UTC	819	Actual snapshot
October 20, 2026 at 01:11 PM UTC	823	Actual snapshot
October 20, 2026 at 07:14 PM UTC	825	Actual snapshot
October 21, 2026 at 01:14 AM UTC	827	Actual snapshot
October 21, 2026 at 07:14 AM UTC	828	Actual snapshot
October 21, 2026 at 01:15 PM UTC	829	Actual snapshot
October 21, 2026 at 07:17 PM UTC	832	Actual snapshot
October 22, 2026 at 01:16 AM UTC	832	Actual snapshot
October 22, 2026 at 07:20 PM UTC	833	Actual snapshot
October 23, 2026 at 01:13 AM UTC	837	Actual snapshot
October 23, 2026 at 07:16 AM UTC	839	Actual snapshot
October 23, 2026 at 01:14 PM UTC	841	Actual snapshot
October 23, 2026 at 07:16 PM UTC	843	Actual snapshot
October 24, 2026 at 01:16 AM UTC	846	Actual snapshot
October 24, 2026 at 06:45 AM UTC	846	Actual snapshot
October 24, 2026 at 01:16 PM UTC	846	Actual snapshot
October 24, 2026 at 07:12 PM UTC	848	Actual snapshot
October 25, 2026 at 01:13 AM UTC	849	Actual snapshot
October 25, 2026 at 07:04 AM UTC	849	Actual snapshot

Building the star timeline

handbook-academy/engineering-handbook

Star history