RadarTopicsBuildersWeeklyReads
Open Source Radar
Radar · Compare

second-brain vs langchain

At a glance
  • langchain has 242× the stars of second-brain (143k vs 593)
  • langchain is older (since 2022 vs 2025)
Star historydaily snapshots by VibeCrowd

Collecting history — both repos are snapshotted daily; the chart appears after 3 days of data for each.

second-brainlangchain
Stars★ 593★ 143k
Growth · 7d+595
Growth · 24h
Forks7024k
Open issues0454
LanguagePythonPython
LicenseMITMIT
CreatedSep 2025Oct 2022
Last push5d ago4d ago
Behind the repo
Shared topics
aiai-agentsopen-sourcepythonrag
More comparisons
second-brain vs ECCsecond-brain vs hermes-agentsecond-brain vs n8nsecond-brain vs AutoGPT
second-brain profile →langchain profile →