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Promptcube3 (auto-discovered)

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16:03
2026-09-24
promptcube3.com
ai-agents

Running Claude Code inside a Brig microVM sandbox

NOFire AI released Brig, an open-source Apache 2.0 microVM sandbox that runs autonomous coding agents such as Claude Code in a dedicated Linux kernel on Apple Silicon Macs and on x86_64 and ARM Linux,…

16:03
2026-09-23
promptcube3.com
artificial-intelligence

GPT-Live-1 hits 0.798-second latency and crushes Tau3 tasks

OpenAI's GPT-Live-1 voice model cuts turn-taking latency to 0.798 seconds, down from 1.41 seconds in GPT-Realtime-2.1, and reaches an 83.6% first-attempt completion rate on Tau3 retail, telecom and ai…

17:05
2026-09-21
promptcube3.com
ai-infrastructure

Werner Vogels' approach to infrastructure

Amazon's 2004 holiday peak of more than 2.8 million items in a single day, averaging 32 orders per second, ended in a 12-hour outage on December 12 when an Oracle bug that only appears at extreme scal…

16:03
2026-09-21
promptcube3.com
ai-tools

Stop AI from shipping broken code with a Refutation Gate

A 30-day experiment in which AI wrote 100% of an application's logic found that a "Refutation Gate" — requiring a second, context-isolated reviewer model to try and fail to break each diff before merg…

13:46
2026-09-21
promptcube3.com
artificial-intelligence

Mini-AGI actually trains on 8GB VRAM without exploding

A project called Mini-AGI is training a dynamic continual learning model on 8GB of VRAM by combining dynamic Mixture of Experts, which adds and prunes experts during training, with batch-1 training on…

13:05
2026-09-21
promptcube3.com
large-language-models

Jev is a total shift in how we use LLMs for automation

Former OpenAI researcher Diogo Almeida launched Jev, a "System One" model that outputs only probability judgments rather than generated text, and developers have built nearly 500 open-source projects …

17:46
2026-09-19
promptcube3.com
ai-agents

Only 6.2% of active GitHub repos actually use an AGENTS.md file

An analysis of roughly 1,900 GitHub repositories found that only 6.2% of active public repos — those pushed in the last 90 days, not forks, and not archived — contain an AGENTS.md file, a figure that …

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