Downloads · 30 days
10
2% of all-time downloads
slm-125m-instruct-ppo
sudhisrk1982/slm-125m-instruct-ppo
slm-125m-instruct-ppo is a text generation model from sudhisrk1982. Use it when you need the model to write or continue text. The card lists the license as apache-2.0.
RLAIF (PPO (RLHF) with an AI-feedback reward model + critic) refinement of sudhisrk1982/slm-125m-instruct, trained on 500 AI-generated preference triplets (chosen from Gemini 2.5 Flash-Lite, rejected sampled from the…
All-time downloads
474
Public
Parameters
126M
503 MB on disk
Likes
0
Public
Repo makeup
Click a slice to open those files.
.safetensors503 MB · 100%
At a glance
- Task
- Text Generation
- License
- apache-2.0
- Model type
- llama
- Access
- Public
- Created
- Jul 17, 2026
- Updated
- Jul 17, 2026
- SHA
- 9a4fce93
Try a prompt
Base models
Model card
From the Hugging Face model README
slm-125m-instruct-ppo
RLAIF (PPO (RLHF) with an AI-feedback reward model + critic) refinement of sudhisrk1982/slm-125m-instruct,
trained on 500 AI-generated preference triplets (chosen from
Gemini 2.5 Flash-Lite, rejected sampled from the SFT model itself, judged by
Gemini 2.5 Flash).
Result: comparable to SFT, stable. Strict actor-critic PPO (value head + GAE, 60 rollout steps). Reward rose steadily and KL stayed leashed; output remains fluent, occasionally off-topic.
Not legal advice.
- Task
- Text Generation
- Type
- llama
- License
- apache-2.0
- Created
- Jul 17, 2026
- Updated
- Jul 17, 2026