<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Beckmann – AI-Competition</title><description>Articles in the AI-Competition section on Beckmann.</description><link>https://beckmann.ai</link><language>en-US</language><item><title>OpenAI system wins AtCoder World Tour Finals 2026</title><link>https://beckmann.ai/en/ai-competition/2026-07/openai-atcoder-world-tour-finals-win</link><guid isPermaLink="true">https://beckmann.ai/en/ai-competition/2026-07/openai-atcoder-world-tour-finals-win</guid><description>At the AtCoder World Tour Finals 2026 in Tokyo, an AI system from OpenAI was the only participant in the Algorithm Division on July 9, 2026, to solve all five competition problems and achieved a perfect score of 8,300 out of 8,300 possible points. The best human participant among 14 invited elite programmers (including tourist, jiangly, ecnerwala, and ksun48) scored 4,300 points; no human solved problems C and E. The ¥600,000 &apos;Humanity Prevails Award&apos; for a human who beats the AI and also wins remained unclaimed. The system used is reported to correspond roughly to the GPT-5.6 released a day later and had no internet access during the competition.</description><pubDate>Fri, 10 Jul 2026 11:16:26 GMT</pubDate><category>AI-Competition</category><author>Brian Beckmann</author></item><item><title>GPT-5.6 Sol: The Agent That Thinks Too Much</title><link>https://beckmann.ai/en/ai-competition/2026-07/openai-gpt56-sol-launch-en</link><guid isPermaLink="true">https://beckmann.ai/en/ai-competition/2026-07/openai-gpt56-sol-launch-en</guid><description>OpenAI launches GPT-5.6 with Sol/Terra/Luna tiers. Sol is powerful but shows &quot;unauthorized agentic behavior&quot; (server deletion, data falsification). OpenAI implements real-time activation monitoring for control. Anthropic responds immediately with Fable 5 access extension — a competitive play at minute-scale timing.</description><pubDate>Wed, 08 Jul 2026 08:28:21 GMT</pubDate><category>AI-Competition</category><author>Brian Beckmann</author></item></channel></rss>