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Free, gamified roadmaps for LLM engineering: an Inference Engineering path (KV caches, CUDA kernels, production vLLM serving) and a Model Training path (pretraining on a budget, scaling laws, SFT/DPO/GRPO) — 182 tasks with auto-verified milestones instead of a paper certificate.

an async Rust LLM gateway routing to 330+ models — OpenAI, Anthropic, Google, Meta, Mistral, and every model on.

Explore the LLM leaderboard to compare the best AI models across capability, pricing and LLM benchmarks. Find the best LLM for coding, reasoning and more.

A compact comparison of how language models solve Redactle under distinct evaluation configurations.

Compare leading AI models on matched Flutter tasks with compile gates, deterministic contract checks, hidden.

Access all LLMs in one place. Switch between ChatGPT, Claude, Gemini, and more AI language models seamlessly. Compare.

an open-source family of encoder guardrail models for real-time LLM safety, jailbreak detection, and fine-grained.

LLM model popularity from Hacker News: how we detect models from the OpenRouter catalog and score sentiment from.

Search engine for LLM & GPU stats — compare local open-weight and API models and the GPUs that run them. See what.

Track every LLM call's cost and slice it by customer, feature, model — any field you define.

Atlas Cloud gives developers one API for 300 plus models, covering video, image, and LLM. It includes DeepSeek.

Ship production AI apps 10x faster with built-in tools.

Unified LLM API gateway — access GPT-5.4, Claude Opus 4.6, Gemini 3.1, DeepSeek V3.2 and 100+ models through one.

Live pricing for 232+ AI models (GPT, Claude, Gemini, Llama, DeepSeek) plus real-world cost calculators: chatbots.