On this day: Jul 18
3 records from this date, 2023 to 2025, gathered year by year — the most recent year first.
2025
1 year ago · 1 recordManus publishes Context Engineering for AI AgentsManus (Yichao Ji)
A primary record disclosing the context-engineering principles of an agent running in real production
RAG, Fine-Tuning & ContextOfficial
2024
2 years ago · 1 recordOpenAI releases GPT-4o miniOpenAI
OpenAI said it is more than 60% cheaper than GPT-3.5 Turbo; it replaced GPT-3.5 for ChatGPT Free, Plus and Team users
2023
3 years ago · 1 recordMeta releases Llama 2 — commercial use allowed, but under a Community LicenseMeta
Popularized open weights, and the starting point of the debate over whether it is open source
Open-Weight LineagePress