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Prompt Template Formatter — Fill Variables in AI Prompt Templates
Create reusable AI prompt templates with variables. Fill placeholders like {{name}} and {{topic}} instantly in your browser. No data sent to servers.
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Tag: LLM
New
Format AI Chat Prompts — Free Prompt Formatter for GPT, Claude, Gemini
Format multi-turn AI conversations with proper system, user, and assistant roles. Visualize, copy, and export prompts for any LLM — runs entirely in your browser.
LangChain, RAG, and Agentic AI: The Developer's Practical Guide
LangChain started as an abstraction over LLM calls. Today it's the foundation of most serious agentic AI deployments. Here's the definitive guide from the team at SuperML.org.
Your Agent Demo Costs 4 Cents. Production Will Cost $4: The Multiplier Nobody Models
Per-task cost on agentic workflows is dominated by failure cases, not the happy path. Here's how to size retry budgets, human review, and unit economics before you ship.
Context Window Calculator for RAG and Agent Systems
The advertised context window is not the usable context window. Here's the math that decides whether your agent works in production — and the calculator that does it for you.
GPU vs API Break-Even Calculator for LLM Workloads
GPU self-hosting wins on dollars-per-token at scale, but the break-even is almost always 5-20x higher than teams estimate — because they forget power, utilization, ops headcount, and quantization quality loss.