Interactive Tools Hub
Free, client-side tools for modern AI engineering workflows. Estimate API costs, evaluate GPU VRAM requirements, test local PC compatibility, and assemble structured prompts.
AI Agent Model Selector
Find the optimal LLM for your AI agent build. Select multiple goals — coding, function calling, low cost, vision — and get a ranked match score across top models.
- Multi-goal smart scoring engine
- 12+ models ranked with Match %
- Budget cap & open-source filters
AI API Token Cost Calculator
Estimate the cost of API calls to popular LLMs. Compare pricing across GPT-4o, Claude 3.5, Gemini, Llama, and more.
- Real-time pricing for 20+ models
- Input/output token separation
- Batch cost estimation
Hardware VRAM Estimator
Calculate the GPU VRAM required to run or fine-tune open-source LLMs. Supports quantization, batch size, and sequence length.
- Supports 4-bit, 8-bit, 16-bit quantization
- Training vs inference modes
- Gradient checkpointing support
Prompt Builder
Assemble structured prompts with system instructions, few-shot examples, and output format constraints.
- System / user / assistant roles
- Few-shot example slots
- Output format templates (JSON, XML, Markdown)
AI Model Value Matrix
Compare top AI models by intelligence benchmarks, per-1M-token pricing, and intelligence-per-dollar value score. Pricing synced weekly.
- Intelligence vs. price value scores
- Input/output/blended cost scenarios
- Provider filtering + sortable columns
Local Hardware Compatibility Checker
Check if your system RAM and GPU VRAM can run open-source AI models smoothly or if CPU/RAM offloading is required.
- Interactive RAM and VRAM selectors
- Multi-tier compatibility status engine
- RAM and VRAM memory match meters
Generative Media & Creator AI Selector
Find the right generative AI for your creative work — video, image, audio, design, or 3D. Filter by media type and budget to compare quality, pricing, and best fit across top creator tools.
- 5 media output categories
- 3 budget tiers: free to enterprise
- Quality ratings & pricing structures
AI Model & Repo Hardware Analyzer
Evaluate the exact minimum and recommended hardware (GPU VRAM, System RAM, Storage, and GPU tiers) required to clone and run any GitHub repo or Hugging Face model.
- GitHub repo & HuggingFace link parser
- Minimum vs recommended hardware split
- 35+ curated AI models and developer repos
AI Agent System 1 vs 2 Cost & Latency Optimizer
Calculate exact API cost savings, latency speedups, and loop prevention metrics by splitting AI agents into System 1 decision engines (TypeSafe AI Jev) and System 2 reasoning LLMs.
- Dual-engine cost & latency simulator
- Pre-built presets: Support, Coding, Finance, Research
- Infinite loop risk & circuit breaker gauge