Daily intelligence on AI, technology, and the decisions that follow.
Written for people who make decisions — not people who make predictions.
Get The Signal →Free to start. No spam. Unsubscribe anytime.
New evidence shows multi-hour agent task horizons and widening control gaps. It still does not establish recursive self-improvement or economy-wide job replacement.
Read the feature →One Markitdown exploit reached AWS instance credentials. BlueRock's broader scan measured a precondition for that attack, not 2,500 confirmed key leaks.
Read the briefing →Upper90 committed financing that begins at $100 million and scales with demand for General Compute's SambaNova-based cloud.
Huawei first unveiled the system in September and took it global in March. Its durable claim is architecture and scale; benchmark and delivery evidence remain vendor-controlled.
Jalapeño is running GPT-5.3-Codex-Spark in the lab. OpenAI says a technical report is coming; until then, its efficiency claims remain unmeasured in public.
The 975-billion-parameter mixture-of-experts model uses 41 billion parameters per token and carries an Apache 2.0 license.
A $1.505 billion Series D values the inference platform at $17.5 billion, with Nvidia among the participating investors.
Adversa AI's June disclosure names the gap between the command your agent's safety filter reads and the command bash actually runs.
On August 2, Commission enforcement powers over GPAI providers begin, and Article 50 transparency obligations start to apply.
The metric compares token throughput with power draw, and comparisons require a common workload, latency target, and system boundary.
DeepSeek V4 Flash lists at $0.14 per million input tokens, versus $5 for GPT-5.5, while Chinese models' share of US-company traffic on OpenRouter has remained above 30% since February.
The package includes a one-year pause on state permits for data centers above 20MW and a ban on surveillance pricing based on personal data.