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npm · #4362 most downloaded on npm
Core LangChain.js abstractions and schemas
Last release 5 days ago
01 Oct 2026
Ships fairly regularly
a new release about every 2 weeks
Nearly every release is documented
notes for 59 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
3 years old
355 releases · first in 2023
4e53005: fix(core): Always inherit parent run id onto callback manager from context
a5a2e10: add root export to satisfy bundler requirements
One column per month.
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