Live · MVP
Samosfi
For traders who want fewer mistakes, not more tools — a behaviour-aware crypto terminal that names the bias before the click instead of adding another signal.
A behavioural-finance terminal for crypto traders. Instead of more signals, Samosfi mirrors the traps — FOMO, the disposition effect, loss aversion — with a bias test, a pre-trade check-in, and a coach that asks questions instead of giving calls.
The problem
Most crypto tools sell more signals into a market that already drowns in them. The thing that actually costs retail traders money isn't a missing indicator — it's FOMO, revenge entries, and holding losers while cutting winners. None of the dashboards touch the behaviour.
Why now
Behavioural finance has fifty years of research behind it (Kahneman, Shefrin & Statman, Barber & Odean) and almost none of it has reached the retail crypto trader. The tooling to surface a bias at the moment of decision — a pre-trade check-in, a holding-period mirror — is finally cheap to build and run.
Why I'm building this
Samosfi is the sister product to TraderMind: same conviction that the edge is behavioural, aimed at the crypto desk and shipped on the web so anyone can open it in a browser. It deliberately refuses to give buy or sell calls. It asks the three questions I wish someone had asked me before my worst trades — what's the thesis, what's the context, where's the exit — and then it shows you, honestly, what you actually did.
— Can Ayan, founder
How it works
Name the bias before the click.
Samosfi starts with a 12-question bias test that surfaces your top three behavioural traps, then keeps a library of the eight that cost crypto traders the most. The point isn't a score — it's recognising the pattern while it's happening.
Before an entry, the 3-beat check-in asks for your thesis, the context, and your exit. After the trade, behavioural tracking mirrors what you actually did — how long you held, how winners and losers diverged — so the gap between intention and action stops hiding.
- ·Bias test — 12 questions, top-three behavioural traps identified
- ·Bias library — the eight traps (FOMO, disposition effect, loss aversion, anchoring …)
- ·3-beat pre-trade check-in — thesis · context · exit
- ·Coach — asks questions, never gives buy/sell calls
Free now · Pro coming
Free now. Premium is coming.
The MVP is free and collecting no payments yet. A Premium tier is being prepared for traders who want the full behavioural mirror — coach access, holding-period tracking, and trade-evidence review.
Free
Available today
- ✓12-question bias test
- ✓8-trap bias library
- ✓5-coin watchlist
- ✓Pre-trade 3-beat check-in
Pro
Premium in testing
- ★Coach access — guided, question-led reflection
- ★Behavioural tracking — holding periods and win/loss patterns
- ★Trade-evidence review
- ★Expanded watchlist beyond the free 5 coins
Premium from €9.99 / month
Updates · last few weeks
May 27, 2026
release
Samosfi MVP live
samosfi.com is live. Bias test, bias library, 5-coin watchlist, and the 3-beat pre-trade check-in are open to early EU users.
May 10, 2026
decision
Coach goes question-led
The coach was rebuilt to ask rather than tell — no buy/sell calls, only the questions that interrupt a biased decision.
Apr 30, 2026
feature
Behavioural tracking wired in
Holding-period and win/loss mirroring added behind the Premium tier — the gap between thesis and behaviour, made visible.
Audience & signal
Retail crypto traders who suspect their own psychology is the leak: beginners avoiding costly first mistakes, active traders chasing discipline, and people recovering from a FOMO-driven blow-up.
- ·Live MVP at samosfi.com — open and usable today
- ·Free tier: 12-question bias test, an 8-trap bias library, a 5-coin watchlist
- ·Pre-trade '3-beat' check-in: thesis, context, exit — before the entry
- ·Behavioural tracking (holding periods, win/loss patterns) and an AI coach that asks rather than tells
- ·Grounded in published research: Kahneman, Shefrin & Statman (disposition effect), Barber & Odean (overtrading)
- ·Seeking the first 50 EU users who value behavioural awareness over signal proliferation