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.
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.
AI & AgentsAnthropic Says No Open-Weights Ban. The Cost War Is Still Real.
Anthropic explicitly rejects a protectionist open-weights ban while seeking action against illicit industrial distillation. What its policy, Coinbase’s first-party cost report, and EU rules actually mean for buyers.
Delivery & QAAgile De-engineering
How a movement built to liberate engineers came to erode engineering culture in the enterprise. Alexandre Kotcherguine and Kevin Riedl trace the commercialisation, ritual capture, metric inversion, and craft erosion behind it.
AI & AgentsWhat an Internal AI Assistant Actually Costs in the DACH Region (2026)
Embeddings, vector DB, tokens, hosting, and the maintenance line everyone forgets. A directional per-seat cost breakdown for a DACH internal AI assistant.
Product & MVPThe MVP Is Dead. Build a Minimum Credible Product.
AI can reduce prototype effort, not the need for product judgment. Avoidable roughness may damage the signal an MVP should collect. A practical case for less scope, one trustworthy path, and decision-grade evidence.
AI & AgentsLLM Gateways Compared 2026: LiteLLM vs OpenRouter vs Portkey vs RouteLLM
One endpoint over many providers, with fallback, caching, spend limits, and routing in one place. How LiteLLM, OpenRouter, Portkey, and RouteLLM differ, and how to choose on the constraint that binds you.
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