TechnologyThe explainer
Node.js 24.22.0 expands the LTS toolbox without removing upgrade work
The 14 October LTS update adds APIs, while application owners still need to verify their own dependency and runtime paths.
THE CURRENTThe next economy.
The next economy.
In perspective.
Connecting the dots between
digital money, AI, and what comes next.
Worth your attention.
The editor’s selection ↗
AI & Agentsnews
Opus 5.5 puts the cost of complex agent work under scrutiny
Anthropic’s September launch raises a practical question: how should teams price a completed, reviewed agent task?
Securitynews
Eclair disclosure shows why network parsers need explicit resource limits
A September 24 disclosure explains two previously fixed Eclair denial-of-service flaws and the limits of checking only whether a message is valid.
Bitcoinnews
Canaan reports 44 BTC mined as Nordic heat-reuse project reaches operation
Canaan’s October 15 update reports September output and a heat-reuse milestone, with important limits on what capacity figures show.
FOLLOW THE MONEY
Explore digital money ↗A new language of value.
Bitcoinguide
A Bitcoin wallet recovery plan that documents more than a device
Map signing authority, backup formats and recovery checks without exposing keys or assuming that a device purchase completes the job.
Bitcoinguide
Bitcoin fees: read the rate, transaction size and confirmation risk
Learn to separate a fee rate from the total fee, evaluate an estimate and avoid treating a confirmation target as a deadline.
Bitcoinnews
Bitcoin Core changes private-broadcast timing to close an origin-privacy clue
An October 6 merge keeps initial private-broadcast attempts running after transaction propagation, addressing a timing signal in an experimental feature.
Bitcoinnews
Bitcoin Core adds wallet metadata to prepare for safer future upgrade paths
An October 5 merge records which client features last opened and decrypted a wallet, preparing for future upgrade and downgrade handling.
THE AGENT LAB From “what if”
From “what if”
to “here’s how.”
Explore the workflows behind the AI conversation. Clear steps, useful context, and a human in the loop.
Step inside the lab ↗BEYOND THE PROMPT
More on AI & Agents ↗Intelligence, in context.
AI & Agentsguide
Build an agent evaluation scorecard around accepted outcomes
A practical method for comparing agent changes without confusing fluent output, tool success or benchmark rankings with useful work.
AI & Agentsguide
Choose a bounded workflow before giving an agent open-ended control
A practical design guide for deciding what an AI system may choose, what code should enforce and where a person remains responsible.
AI & Agentsnews
Text-to-SQL study shows why executable queries can still give wrong answers
An October preprint revision separates SQL validity from answer accuracy, with a lesson for database agents.