Apps similar to Weights & Biases include Fireworks AI. It's paid, but AIkit and nanoGPT are free. Other options are Unsloth, Mistral Forge, Mankinds and xTuring. You can choose from more than 10 Large Language Model (LLM) Tools like Weights & Biases for the web, Windows, Linux, Mac and self-hosting.
Harness state-of-the-art open-source LLMs and image models at blazing speeds with Fireworks AI. Utilize rapid deployment, fine-tuning without extra costs, FireAttention for model efficiency, and FireFunction for complex AI applications including automation and domain-expert copilots.
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Transform institutional knowledge into frontier-grade LLMs—without infrastructure burden or cloud lock-in.
France
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Mankinds is a structured AI evaluation platform designed to help teams assess AI systems before deployment and as they evolve.
AIKit is a comprehensive platform to quickly get started to host, deploy, build and fine-tune large language models (LLMs).
United States
Build, customize and control you own LLMs. From data pre-processing to fine-tuning, xTuring provides an easy way to personalize open-source LLMs.
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Train AI models with your data in minutes, not weeks, and get better performance at lower cost. Integrates with open-source and proprietary foundation models.
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Seamlessly connect to multiple models through a single gateway with failproof routing, cost control, and instant usage insights.
India
"Agents" originated in reinforcement learning, where they learn by interacting with an environment and receiving a reward signal. However, LLM-based agents today do not learn online (i.e. continuously in real time) via reinforcement.
Axolotl is a tool designed to streamline the fine-tuning of various AI models, offering support for multiple configurations and architectures.
You’re about to supercharge your AI models with lightning-fast inference. Inference Engine makes it easy to scale, and optimize your models for real-time performance. Let’s get started—your AI is ready to shine.
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