Practical decisions for AI and software
Technical guides to choose models, verify software and plan delivery.
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New comparisons, practical guides and engineering lessons.
Delivery & QAThe Factory Returns
How agentic AI revives the software-factory dream that failed twice, and whether agility can survive it. Alexandre Kotcherguine and Kevin Riedl weigh the technical-debt and productivity evidence on both sides, trace the craft moving up the stack into specifications and quality gates, and read Stripe's agent fleet as the thesis observed in production.
Web3 & PrivacyBuilding Real Applications With ZK and FHE in 2026: A Pragmatic Guide
Apple documents production HE lookups, Google Wallet announced ZK age assurance, and Ethereum proving now has multi-GPU real-time benchmarks. The decision tree, current evidence, and five common privacy-tech failure modes.
Web3 & PrivacyZero-Knowledge Proofs in 2026: What Is Actually Production-Ready
Proving an Ethereum block fell from 1.69 dollars to under 4 cents in one year, and ZK identity landed in Google Wallet. Which zkVMs to build on, what proving costs, what works on a phone, and where the security bodies are buried.
Web3 & PrivacyFully Homomorphic Encryption in 2026: What Ships and What Is Still Hype
FHE powers private lookups on Apple devices and encrypted transactions on Ethereum, but performance depends on the scheme, operation mix, parameters, and hardware. The production pattern that works and the encrypted-LLM reality check.
Web3 & PrivacyZK vs FHE vs MPC vs TEE: How to Choose in 2026
Four privacy technologies, four trust models, four price tags. The four questions that pick the right one, a side-by-side comparison with honest numbers, and the EU regulations that increasingly force the choice.
Web3 & PrivacyOpen USD Explained: Live Networks, Issuer and Restrictions
OUSD launched on 30 September 2026. Check its issuer, four native chains, reserve disclosures, integration routes and EEA partner-promotion restrictions.
AI & AgentsPxpipe Review: Can Images Cut Claude Code Token Costs 60%?
Pxpipe turns bulky Claude Code context into dense PNGs. The measured token savings are real, but exact IDs and numbers can fail silently. See where it works and where text must stay text.
AI & AgentsCheaper Per Token Can Still Cost More Per Task
A benchmark once put Sonnet 5 above Opus 4.8 in cost per task, but Anthropic cancelled the price increase behind that result. Learn how to compare current rates with observed usage.
AI & AgentsHow to Use Claude Fable 5.1 in Claude Code
A practical Claude Code workflow for Fable 5.1: select the model, plan first, route implementation, verify with tools, and handle safeguard fallbacks.
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