PyPI · pypi:tree-sitter
tree-sitter active
Python bindings to the Tree-sitter parsing library
The latest stable version of tree-sitter is 0.26.1, published on 2026-11-09. Verified by Vigia on 2026-11-13.
| Latest stable version | 0.26.1 |
|---|---|
| Published | 2026-11-09 15:17:17 UTC |
| Install | pip install --upgrade tree-sitter |
| Requires | python >=3.10 |
| License | — |
| Advisories on latest version | none known |
| Last verified | 2026-11-13 14:29:59 UTC |
| Sources | pypi.org |
Maintenance
| Activity | active |
|---|---|
| Last stable release | 2026-11-09 15:17:17 UTC · 3 days ago |
| Stable releases in the last 12 months | 2 |
| Published versions | 38 |
Heuristic based only on release dates; it does not measure issue or security response times.
Version history
| Version | Published |
|---|---|
0.26.1 | 2026-11-09 15:17:17 UTC |
0.26.0 | 2026-06-30 12:13:42 UTC |
0.25.2 | 2025-09-25 17:37:16 UTC |
0.25.1 | 2025-08-05 17:13:54 UTC |
0.25.0 | 2025-07-20 13:17:15 UTC |
0.24.0 | 2025-01-17 05:05:42 UTC |
0.23.2 | 2024-10-24 15:29:59 UTC |
0.23.1 | 2024-10-09 06:15:31 UTC |
0.23.0 | 2024-08-27 15:44:23 UTC |
0.22.3 | 2024-05-18 21:14:41 UTC |
0.22.2 | 2024-05-16 19:34:58 UTC |
0.22.1 | 2024-05-16 12:29:14 UTC |
0.22.0 | 2024-05-13 20:03:11 UTC |
0.21.3 | 2024-03-26 10:52:32 UTC |
0.21.2 | 2024-03-22 18:55:04 UTC |
0.21.1 | 2024-03-19 12:22:43 UTC |
0.21.0 | 2024-03-10 20:23:31 UTC |
0.20.4 | 2023-11-13 06:41:02 UTC |
0.20.3 | 2023-11-13 04:13:07 UTC |
0.20.2 | 2023-09-06 09:01:08 UTC |
Showing the 20 most recent of 38 versions. JSON
Version compatibility
Newest stable version that declares support for each runtime version (from the requirements published with each version).
| Runtime | Newest compatible version |
|---|---|
python 3.8 | 0.21.3 |
python 3.9 | 0.23.2 |
python 3.10 | 0.26.1 |
python 3.11 | 0.26.1 |
python 3.12 | 0.26.1 |
python 3.13 | 0.26.1 |
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Frequently asked questions
What is the latest version of tree-sitter?
The latest stable version of tree-sitter is 0.26.1, published on 2026-11-09. Verified by Vigia on 2026-11-13.
How do I install the latest version of tree-sitter?
Run pip install --upgrade tree-sitter. The latest stable version is 0.26.1 (verified 2026-11-13).
Is tree-sitter deprecated?
No. tree-sitter is not marked as deprecated in the registry.
Which Python version does tree-sitter require?
tree-sitter 0.26.1 declares this requirement: python >=3.10.
Does tree-sitter 0.26.1 have known vulnerabilities?
No known advisories affect tree-sitter 0.26.1 according to the data Vigia checks.
Is tree-sitter still maintained?
tree-sitter published 2 stable releases in the last 12 months; the most recent was 3 days ago. Activity: active.
Observed changes
- Mon Nov 09 2026 15:20:12 GM +0000 (Coordinated Universal Time) — released 0.26.0 → 0.26.1
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