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Artificial Intelligence

Artificial intelligence leverages computers and machines to mimic the problem-solving and decision-making capabilities found in humans and in nature.

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prompt-replay: Record LLM Outputs Today, Replay Against a New Model Tomorrow

prompt-replay: Record LLM Outputs Today, Replay Against a New Model Tomorrow

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5 min read
A/B Test Your Prompts Without a Framework

A/B Test Your Prompts Without a Framework

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5 min read
prompt-template-version: Semver-Pin Your System Prompts So You Can Always Roll Back

prompt-template-version: Semver-Pin Your System Prompts So You Can Always Roll Back

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6 min read
llm-fallback-router: Multi-Provider Failover for Python LLM Calls

llm-fallback-router: Multi-Provider Failover for Python LLM Calls

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5 min read
tool-output-format: Render Tool Results as LLM-Friendly Markdown

tool-output-format: Render Tool Results as LLM-Friendly Markdown

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5 min read
The conversation you saved to disk still has the SSN in it

The conversation you saved to disk still has the SSN in it

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6 min read
Cooperative Agent Deadlines: Give Every Task a Wall-Clock Time Budget

Cooperative Agent Deadlines: Give Every Task a Wall-Clock Time Budget

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4 min read
Per-Tool Call-Count Caps: Prevent Any Single Tool From Running Away

Per-Tool Call-Count Caps: Prevent Any Single Tool From Running Away

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4 min read
My agent retried a 401 Unauthorized nine times. The fix was two lines.

My agent retried a 401 Unauthorized nine times. The fix was two lines.

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5 min read
Durable Agent State Checkpoints: Resume Where You Left Off When the Run Crashes

Durable Agent State Checkpoints: Resume Where You Left Off When the Run Crashes

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4 min read
agentcast-rs: Repair, Validate, and Retry LLM JSON Output in Rust

agentcast-rs: Repair, Validate, and Retry LLM JSON Output in Rust

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5 min read
Heuristic Prompt Compression: Cut Your Context Window Usage Without Losing Key Information

Heuristic Prompt Compression: Cut Your Context Window Usage Without Losing Key Information

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4 min read
llm-circuit-breaker-py: Open the Circuit Before Your Agent Hammers a Down Provider

llm-circuit-breaker-py: Open the Circuit Before Your Agent Hammers a Down Provider

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5 min read
Persist and Restore Conversations With Optional Encryption: JSONL Codec for LLM Message Histories

Persist and Restore Conversations With Optional Encryption: JSONL Codec for LLM Message Histories

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4 min read
Which Agent Feature Costs the Most? Here's How to Find Out.

Which Agent Feature Costs the Most? Here's How to Find Out.

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7 min read
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