compare
TensorRT-LLM vs TextGen
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | TensorRT-LLM | TextGen |
|---|---|---|
| Language | Python | Python |
| Licence | Other | AGPL-3.0 |
| Stars | 15k | 48k |
| Latest | v1.2.1 | v4.9 |
| Last push | 2026-10-06 | 2026-08-17 |
| Release cadence | too few releases | about 2 days between releases |
| Active contributors | 125+ commit authors on the default branch in the last 90 days | 1 commit author on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace ChatGPT. Alternatives to ChatGPT →
PartialTensorRT-LLMServes open-weight models on NVIDIA GPUs behind an OpenAI-compatible API.
PartialTextGenDesktop and web app that runs open models locally through llama.cpp and other backends, or calls a hosted API.
TensorRT-LLM
- v1.3.0rc292026-09-29Model Supportpre-release
- v1.3.0rc282026-09-23Known Issuespre-release
- v1.3.0rc272026-09-18Known Issuespre-release
- v1.3.0rc262026-09-09Known Issuespre-release
- v1.3.0rc252026-08-31Annoucementspre-release
TextGen
- v4.92026-05-20MTP speculative decoding support: Add draft-mtp as a new --spec-type option. Auto-enabled when loading MTP GGUFs (e.g.…
- v4.82026-05-07Redesigned chat composer: Taller input area with the paperclip and message-action buttons pinned to the bottom, similar…
- v4.7.32026-05-03Native desktop app: Portable builds now bundle Electron and open as a native window. Run textgen / textgen.bat instead…
- v4.7.22026-05-03Updated to v4.7.3
- v4.7.12026-05-03Updated to v4.7.3
TensorRT-LLM
✓ signed The latest release, v1.2.1, carries a signature GitHub verified.
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TextGen
unsigned The latest release, v4.9, carries no signature GitHub could verify.
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