AI Tools tagged "Fine-Tuning"

All AI tools tagged with "Fine-Tuning", curated and verified by our team.

50 AI Tools12 Verified

Top Fine-Tuning Tools

Highest-rated tools in this category, curated weekly

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AI Models & LLMs

Qwen

Qwen3.6-27B delivers frontier-adjacent coding performance in 16.8 GB, it fits on an RTX 4090 and outperforms its 397B predecessor. Apache 2.0 across the full open-weight family makes it the cleanest-licensed Chinese LLM for commercial use in 2026.

Freemium

Image

Fal.ai

Fal.ai is a serverless inference platform giving developers API access to 1,000+ image, video, and audio AI models. Built by ex-Coinbase engineers, it runs FLUX models up to 4x faster than standard implementations via custom CUDA kernels, starting at $0.003 per image.

Paid

Image

ComfyUI

ComfyUI is a free, open-source node-based UI for running Stable Diffusion, FLUX, and video generation models locally. It gives power users complete control over every step of the generation pipeline, from model loading to sampling to upscaling.

Freemium

Image

FLUX

FLUX is an open-weight text-to-image model from Black Forest Labs, the team behind Stable Diffusion. It launched August 2024 with three tiers, beat Stable Diffusion 3 and Midjourney v6 on benchmark leaderboards, and anchors one of the largest LoRA ecosystems in AI image generation.

Freemium

Data

RunPod

RunPod is a GPU cloud platform with on-demand and spot instances from $0.17/hr, serverless inference endpoints with sub-200ms cold starts, and a template library covering Stable Diffusion, Llama, ComfyUI, and more. Built for AI developers who need flexible GPU access without hyperscaler pricing.

Paid

Data

Vertex AI

Vertex AI is Google Cloud's enterprise AI platform for model training, deployment, and agentic workflows. It combines a 200-model garden including Gemini, Claude, and Llama with managed MLOps tools, but carries significant complexity and billing risks for teams outside the GCP ecosystem.

Paid

Image

Stable Diffusion

Stable Diffusion is the open-weight image generation standard from Stability AI. Self-host for free, fine-tune on custom datasets, and use ControlNet for precise composition control. The largest open-source image model ecosystem available.

Freemium

AI Infrastructure

SiliconFlow

SiliconFlow is a China-based inference platform offering one OpenAI-compatible API to 200+ models, including the DeepSeek, Qwen, GLM, and Kimi families. It is cheap and broad, but China data residency and a real-name verification requirement make it a careful choice for Western teams.

Freemium

AI Infrastructure

Nebius

Nebius is a Nasdaq-listed AI cloud offering large-scale NVIDIA GPU compute plus the Token Factory inference API for open models. EU data residency, enterprise governance, and an NVIDIA investment make it a serious option for training and production inference.

Paid

AI Infrastructure

Fireworks AI

Fireworks AI is an inference platform that runs open-source and custom models on a fast, OpenAI-compatible API. Built by ex-Meta PyTorch engineers, its FireAttention engine targets best-in-class throughput, which is why latency-sensitive products like Cursor and Notion run on it.

Paid