I'm Jakub.
As a specialist in building innovative digital solutions, I work with clients worldwide who seek me out to bring their ideas to life using cutting-edge technologies and to implement AI into their business processes.
Interested in working together, or just want to chat? Drop me a line at me@jakubkontra.com!
On June 12, 2026, the US government forced Anthropic to switch off Fable 5 and Mythos 5 — three days after launch, with a single order. This isn't a fight about price or an outage, it's a new class of risk: the kill switch on your infrastructure is held by a foreign executive. And that's exactly why European AI sovereignty is risk management, not ideology.
Anthropic dropped Claude Fable 5 at $10/$50 and half of Twitter closed the budget debate with "2x more expensive, I'll wait." But a new tokenizer, always-on thinking, and the refusal mechanics make two the wrong number — up and down. What you need to price is the finished outcome.

Claude Code starts every session from zero. What if the agent reflected each evening instead of summarizing? A thought experiment on memory and pruning.
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