Fine-tuning
6 toolsOSSFreePopular
Unsloth
2× faster, 70% less memory LoRA fine-tuning
⭐ 32,000
OSSFreePopular
Axolotl
Streamlined LoRA & QLoRA fine-tuning
⭐ 9,800
OSSFree
LlamaFactory
Unified fine-tuning for 100+ LLMs
⭐ 42,000
OSSFree
TRL
Hugging Face's library for RLHF, DPO, and GRPO fine-tuning
⭐ 12,000
OSSFree
Torchtune
PyTorch-native LLM fine-tuning from Meta
⭐ 5,200
Free
Predibase
Managed fine-tuning and serving for LoRA adapters
Other categories
Coding Assistants (26)Autonomous Agents (11)Agent Frameworks (16)Pipelines & RAG (12)LLM Infrastructure (44)Design & UI (11)AI-Augmented Code Quality (6)Documentation (9)Product & PM (6)MCP Servers (20)Prompt & Eval (9)Specifications (11)Spec-Driven Dev (4)AI Code Review (3)Voice AI (10)Multimodal (10)Browser Automation (7)Observability (14)Memory & Persistence (6)AI Guardrails (5)