HN ironyman 4/13/2026

The US-China AI Gap Widens in 2026

Analysis of US-China AI capabilities gap in 2026. Premium content discussing relative progress and competition in AI development.

HN rgs1 4/13/2026

The Lucy Syndrome: Why LLMs Forget Corrections

Study examining why LLMs fail to retain corrections across multiple interactions. 19,600-word analysis with lab data from civil engineering firm using Claude Code.

HN wenhan_zhou 4/13/2026

Show HN: Continual Learning with .md

Proposal for LLM continual learning using Markdown files and semantic filesystem for cheap long-term memory without code.

HN taherchhabra 4/13/2026

Show HN: The Harness for Creative Agents

Flickspeed provides shared workspace harness for multimodal creative agents handling image, video, audio, and research tasks. Orchestration platform.

HN cloudpresser 4/13/2026

AI Agents Are Control Systems

Conceptual essay framing AI agents as control systems similar to autonomous vehicle architecture, emphasizing execution, verification, and telemetry.

HN speckx 4/13/2026

Sometimes I Don't Use AI at All

Personal narrative on choosing to work without AI assistance due to client restrictions and preference for traditional coding flow.

HN rgrieselhuber 4/13/2026

AI Frontier Model Tracker with API

Tracker comparing frontier AI models with benchmarks, pricing, and API capabilities across proprietary and open-weight options.

HN matthieu_bl 4/13/2026

Agentic Search Leaderboard

Leaderboard evaluating LLMs on agentic search tasks with open methodology and real shopping queries.