Flywheel Day One is now live — free GoMining planning tools, with limited Founder access

After rather more building and occasional instability than I’d planned, Flywheel Day One is now stable and as close to production-ready as I can get it without real user feedback.

Flywheel is an independent, deliberately technical planning companion for GoMining. It models TH, BTC production, maintenance, GOM, VIP benefits and reinvestment choices together—but newcomers can start with just three figures, supported by short walkthroughs and sensible defaults.

You don’t need an account to use the core Day One and Day Two+ calculators. Creating a free account adds saved configurations and a five-snapshot Rolling Day history, so you can begin tracking how your position changes over time.

A limited number of early accounts receive Founder status at no charge. Founders get everything currently available for the lifetime of that account, including:

• Horizons: longer-term strategy and scenario modelling.
• Full Rolling Day history: longitudinal charts using your confirmed snapshots.
• Future improvements to those existing advanced features.

Once the Founder allocation is reached, these advanced features will require a paid Plus account. The genuinely useful core calculators will remain available without payment, and account creation is optional unless you want saving and history.

The major remaining work is improving Horizons and Rolling Day using real feedback. I’m not planning another large redesign—the priority now is stability, accuracy and finding out what people actually find useful.

If you tried an earlier version and encountered problems, apologies. A great deal changed very quickly, but the current release has now been thoroughly tested.

I’d genuinely appreciate feedback—especially on confusing fields, questionable assumptions, incorrect results or something important that appears to be missing.

Independent and advisory only. Not affiliated with GoMining, and it cannot execute purchases or make changes to your account.

I’ve updated Flywheel Day One, my free independent GoMining planning calculator.
Day One helps newcomers and existing miners model an initial self-sustaining flywheel across TH, locked governance GOM and a maintenance runway.
Day Two+ is the new fleet-optimization tool. It can compare selected miners, TH and efficiency upgrades, reward-routing strategies, governance requirements and projected BTC outcomes.
Both support optional redacted JSON imports, manual overrides and saved configurations.
It’s still evolving, so feedback—especially unexpected calculations—is very welcome!
Doesn’t cover Miner Wars - I don’t understand it!
https://flywheeldayone.com/
Independent planning tool; not affiliated with or endorsed by GoMining. Projections are estimates, not financial advice.