What's new in Mithos
A short, dated record of changes you can see and use.
Download a completed rigor verdict
Completed checks can now be downloaded as a clean, one-page PDF. It includes the strategy rules, exact verdict headline, all eight measured checks, and the standard risk warning — without account details.
Three free trading calculators
The new Free tools page includes multiple-testing, expectancy, and position-sizing calculators. They work without an account and do not save what you enter.
A clearer Rigor Run workspace
Rigor checks now have a dedicated full-width screen with honest staged progress, the complete verdict, and attempt history. Each check pairs the strategy rule with the result that was actually measured.
Builder now includes range testing
Backtesting now lives inside Builder. You can test one strategy or explore a range of settings, compare the results in a sortable grid, and carry the number of variations into the real rigor penalty.
Self-service account deletion
Settings now includes a protected Delete account flow. It requires identity confirmation, removes personal strategy and account data, and prevents an active subscription being left behind.
Free tier is live
Every new account starts on Free with three lifetime rigor checks and no card required. Building and previews remain available after the allowance is used; only further rigor checks require an upgrade.
More plain-language learning resources
The Mithos Method glossary now explains the core checks in everyday language, alongside a detailed guide to how UK spread betting tax works and where its limits are.
Atlas Edge became Mithos
The product was renamed Mithos and given a clearer identity centred on rejecting weak evidence, not promising profitable strategies. Accounts and saved work continued unchanged.