The State of AI Coding Report 2025

kept by eddie dec 18, 25

The Greptile report finds AI coding tools increased lines of code per developer by 3.5x and median PR size by 79% in the past year.

The State of AI Coding 2025
The 2025 AI coding report found developer output up 3.5x and PR size up 79%, with Anthropic SDK closing the gap on OpenAI.
also on Greptile, pgvector, Mem0, #generative-ai, OpenAI, Anthropic, #ai-coding, #software-engineering, #developer-tools
Ask HN: How are you doing RAG locally?
Hacker News commenters share diverse local RAG setups including vector databases, SQLite FTS5, BM25, and lightweight tools like Chroma, Qdrant, and AnythingLLM.
also on faiss, #developer-tools
Brex’s AI Hail Mary — With CTO James Reggio - by Allen Park
Brex's CTO describes how a 10-person AI team, agentic coding adoption, and company-wide AI fluency training fueled a turnaround to $500M+ ARR.
also on Greptile, #developer-tools
How AI Agent Memory Works
An interactive essay explains how agent memory systems work through context windows, embeddings, and retrieval architectures to overcome LLM statelessness.
also on pgvector, OpenAI
GitHub - parcadei/Continuous-Claude-v2: Context management for Claude Code. Hooks maintain state via ledgers and handoffs. MCP execution without context pollution. Agent orchestration with isolated context windows.
Continuous Claude is a framework that extends Claude Code with hooks, agents, and a 5-layer code analysis system to maintain session context, reduce token usage, and enable multi-agent development workflows.
also on pgvector, #ai-coding, #software-engineering, #developer-tools