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Posts tagged LLM Integration & APIs

Model APIs, prompting, retrieval and fine-tuning — building software on top of large language models.

5 posts

Pi Durable: An Agent Harness That Survives Its Own Crashes

Pi Durable is Earendil's experimental TypeScript harness for agents that survive crashes, fork, compact in the background and take new code while running.

Oct 3, 2026 Read

ai-agents llm-integration javascript architecture

6 min

Grok 4.7, Opus 5.5, GPT-6 Sol and Luna: Four Models in Two Days

xAI, Anthropic and OpenAI shipped Grok 4.7, Claude Opus 5.5 and GPT-6 Sol and Luna in two days. Prices, capabilities, caveats and how to choose.

Sep 22, 2026 Read

llm-integration ai-coding-tools benchmarks anthropic openai xai

29 min

Claude Fable 5.1: One Model, Two Names, Three Breaking Changes

Anthropic's Fable 5.1 ships with 75% cheaper cache reads, a safeguards layer your code must handle, and API changes that break history-editing harnesses.

Sep 2, 2026 Read

anthropic ai-coding-tools claude-code llm-integration ai-agents benchmarks

3 min

Building RAG Systems from Scratch

A step-by-step guide to building retrieval-augmented generation systems with vector databases.

Feb 1, 2026 Read

ai-fundamentals machine-learning tutorials llm-integration

2 min

The Developer's Guide to Prompt Engineering

Practical prompt patterns and techniques for building reliable AI-powered features in production.

Jan 22, 2026 Read

prompt-engineering ai-coding-tools productivity llm-integration