Free to Start · 10 AI Insights/Month

Stop drowningin data.Start readingyour training.

Triforge converts raw performance metrics into precision coaching signals. Meaning, not math.

Start Training SmarterSee How It Works
No lock-inCancel anytimeData sovereignty

€0

To Start

10 AI insights/mo

€12

Pro Tier

Unlimited AI

100%

Data Ownership

Always yours

24/7

AI Coaching

Always on

Integrations
Strava Live
·
Wahoo Live
·
Garmin Live
·
SUUNTO Live
·
Strava Live
·
Wahoo Live
·
Garmin Live
·
SUUNTO Live
·
Strava Live
·
Wahoo Live
·
Garmin Live
·
SUUNTO Live
·
Strava Live
·
Wahoo Live
·
Garmin Live
·
SUUNTO Live
·

The Problem

Your devices
capture
everything.everything.

But a number without context is noise.
Triforge turns noise into signal.

Before

"Your FTP is 248W"

Triforge

Power-to-pace decoupling suggests aerobic base work before your next build phase.

Before

"Swim: 3,400m this week"

Triforge

Swim frequency 40% below 70.3 threshold. Reduce bike volume 20% this block.

Before

"Training load: High"

Triforge

Overreach cycle forming. Recommend 72h recovery window before your interval session.

SIGNAL::FEATURES

Built for athletes
who think in systems.

Every feature exists because a serious endurance athlete needed it — not because a product manager thought it looked good.

01 — Race Lab

Your single limiter, identified.

Most athletes train everything equally and improve nothing specifically. Race Lab runs a priority-ordered analysis across your training data and surfaces the one constraint holding back your race performance — then prescribes exactly one session to address it.

  • Priority-ordered limiter stack
  • Single next-best session prescription
  • Plain-language workout rationale
  • Adapts every session as your data evolves

Race Lab

70.3 prep · Week 18

LIVE

Primary Limiter

Swim Frequency

Critical

1.8×/wk — 68% below 70.3 minimum threshold. Pattern eroding aerobic swim base.

Secondary

Bike:Run load ratio skewed

Medium

Next best session

Easy Swim

SWIM · Zone 1–2 · 2.5km · 65min

dist 2.5kmtime 65mzone Z1–2tss 38

Restores pattern before next bike block. Technique focus — no intensity pressure.

02 — AI Coaching

A coach who actually read your data.

Generic training plans don't know your HRV trend, your swim frequency drop, or that your last three long rides ended with HR decoupling. Triforge's AI coach does — and gives you specific, pattern-aware guidance every single day.

  • Pattern-aware daily coaching briefings
  • Overreach detection before it strikes
  • Recovery window recommendations
  • Discipline-specific coaching signals

Triforge Insight

Load is +18% vs baseline but consistency sits at 62%. Take it easy today — protect the pattern before adding more volume.

Planned

1 today

Load vs baseline

+18%

Week TSS

312 pts

Consistency

62% · OK

Today's Focus

Cycle · Steady · 90min

Your aerobic base is your current limiter. Keep HR in Z2 for the full 90 — resist the urge to push. This builds the engine TrainingPeaks never explains.

03 — Performance Fingerprint

Every session, decoded.

After each workout, Triforge generates a performance fingerprint — a plain-English interpretation of what actually happened in that session. Not just the numbers: the meaning behind them. Every sport, specific metrics.

  • Sport-specific metric interpretation
  • Shareable Coach's Take cards
  • Efficiency arc gauge
  • Session-over-session trend detection

Long Ride Z2

CYCLE · Tue, Jun 3 · steady

Garmin
time 92mdist 48.2kmavg 31.4km/hhr 142bpmnp 218wtss 94

Performance breakdown

♥HR
Z3 · Aerobic142 bpm
⚡NP
Good variability 1.06218 w
→Speed
Solid endurance pace31.4 km/h
CYCLE

Tue, Jun 3

76EFF

Long Ride Z2

time92m
dist48.2km
hr142bpm
tss94

HR held Z3 for 92 min — solid aerobic work. NP:AP ratio of 1.06 shows clean pacing. You're building well.

Triforge
Coach's Take

04 — Training Load

Context, not numbers.

TSS is 487. Is that good? Triforge removes the guesswork — every load metric comes with coaching context: where you've been, where you're trending, and exactly what it means for your race readiness.

  • Contextual TSS interpretation
  • Acute:chronic load ratio explained
  • Race readiness scoring
  • 12-week trend analysis

Week TSS

487 ↑

+12% vs last wk

Consistency

78% ↑

14-day average

Load Ratio

1.19 →

Caution zone

Weekly Volume · TSS

88
12 wks agoThis week

Training Balance

Build phase
AerobicTE 3.2
AnaerobicTE 1.8

Less Talk · More Signal

One command.
Full coaching
context.

Behind every plain-English coaching signal is a pattern engine analysing weeks of cross-discipline training data to find what actually matters.

Pattern engine

Finds sequences across swim, bike, run

Single limiter

One thing to fix, not a list of everything

Plain English

Coaching language, not spreadsheet output

triforge-signal — zsh

4

Device integrations

Strava · Wahoo · Garmin · Suunto

10+

Training limiters tracked

From swim absence to load spikes

€12

Pro tier per month

Less than 2 flat whites

∞

Data ownership

Export everything, anytime

“
I've been on TrainingPeaks for three years. Triforge told me more about my race readiness in one week than a year of dashboards.

Beta tester

Age-group triathlete · 70.3 Mallorca

SIGNAL::INTEGRATIONS

Your devices,
unified.

Manual logging is first-class on Free · Device integrations included in Pro

Strava Live

All activities sync automatically. Use Strava as your logging layer — Triforge adds the intelligence layer on top.

Activities · Routes · Segments

Wahoo Live

ELEMNT computer data syncs natively. Power, HR, speed, cadence — all interpreted in context, not just displayed.

Power · HR · Cadence · Pace

Garmin Live

Full Garmin Connect integration live. Decades of Garmin history available from day one — workouts, HRV, sleep.

HRV · Training Effect · VO2

SUUNTO Live

Full triathlon watch data including HRV, sleep, and multisport tracking now syncs into Triforge.

HRV · Sleep · Multisport

SIGNAL::PRICING

Start Free,
Upgrade When Ready.

TIER::FREE

€0/month

Forever free. Perfect for trying Triforge.

  • →Unlimited workout logging
  • →Basic analytics · TSS & load trends
  • →Last 30 days of history
  • →10 AI insights per month
  • ·Today's Focus views
  • ·AI workout generation
  • →Planner + calendar workflow
  • →Weekly performance digest
Start Free

No credit card required

MOST POPULAR

TIER::PRO

€12/month

Everything in Free + full intelligence + integrations.

  • →Unlimited AI insights
  • →Race Lab — limiter analysis + session prescription
  • →Markov pattern analysis
  • →Athlete archetype insights
  • →Race readiness scoring
  • →HRV analysis
  • →Weekly PDF reports
  • →Advanced workout planner
  • →Strava + Wahoo + Garmin + Suunto integrations
Upgrade to Pro

Cancel anytime · Credits reset monthly

SIGNAL::FAQ

Questions from
athletes like you.

Can't find your answer? Reach out —
we respond personally, no ticket queue.

EARLY ADOPTER ACCESS

Free tier: I log my training.
Pro tier: I understand it.

Start free with 10 AI insights per month. Upgrade to Pro for unlimited coaching intelligence. €12/month. Cancel anytime. Your data always yours.

Start Free — 10 AI Insights

No credit card required