NPM LIBRARY
@ai-sdk/langchain
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 1122
- Latest version activity
- 3.0.127
- Latest registry signal
- Published
- Last synchronized
- 1 Oct 2026
Authoritative registry
Version entries link to the official registry catalogue event that supplied the record.
Open package on npm ↗Lifecycle interpretation
Publication or deletion in a package registry is a distribution signal, not a promise of maintenance or security support. Any verified publisher EOL boundary remains in the main lifecycle catalogue.
Package-version activity
Newest official registry events first.
| Version | Registry event | Signal | Release notes | Evidence |
|---|---|---|---|---|
| 2.0.0-beta.77 | 27 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.76 | 27 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.81 | 27 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.75 | 27 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.74 | 27 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.80 | 26 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.73 | 26 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.79 | 25 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.72 | 24 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.71 | 24 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.70 | 24 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.69 | 24 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.78 | 23 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.77 | 23 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.68 | 23 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.67 | 23 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.66 | 21 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.65 | 20 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.64 | 20 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.63 | 20 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.62 | 20 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.61 | 18 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.60 | 18 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.59 | 18 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.58 | 18 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.57 | 18 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.56 | 17 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.55 | 17 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.76 | 17 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.54 | 17 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.75 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.53 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.74 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.52 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.51 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.73 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.50 | 16 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.49 | 15 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.72 | 15 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.48 | 15 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.47 | 14 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.71 | 14 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.70 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.46 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.69 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.45 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.44 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.43 | 13 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.42 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.41 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.40 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.39 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.68 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.67 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.38 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.37 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.66 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.36 | 10 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 0.0.0-02dba89b-20251009204516 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.65 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.35 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.64 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.34 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.63 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.33 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.32 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.62 | 9 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.31 | 8 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.61 | 8 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.30 | 8 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 2.0.0-beta.29 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.28 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.27 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.26 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.25 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.24 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.23 | 7 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.22 | 6 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.60 | 2 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.21 | 2 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.20 | 2 Oct 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.19 | 30 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.18 | 30 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.59 | 29 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.17 | 29 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.16 | 29 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.58 | 29 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.15 | 29 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.57 | 29 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.14 | 26 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.56 | 26 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.55 | 26 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.13 | 26 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.54 | 26 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.12 | 26 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.11 | 25 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.10 | 25 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.53 | 25 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.52 | 25 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.0-beta.9 | 25 Sep 2025 | PUBLISHED | Checked, none published | Official event ↗ |