Drop sets, clusters, tempo work, or quick freestyle notes—Forge parses raw text, keeps prescriptions tight, and mirrors how you actually train. Build programs, log in real time, and review coaching-grade insights without leaving the floor.
AI parsing
Translate freeform logs into structured sets with modifiers, segments, and rest hints—no templates needed.
Program builder
Design blocks, reorder on the fly, and ship synced prescriptions to every active workout.
Coach-level insights
Automatic volume, 1RM trends, and recovery notes keep your training aligned with the plan.
No spreadsheets · No guesswork · Built for serious lifters
Forge keeps the flow you love while handling the structure you need. We combined AI-assisted logging with a program-first backend so nothing slips through the cracks—during the session or after it.
Paste an entire session and Forge structures every set—weight, reps, modifiers, and segmented rest—using our `/ai/parse-workout-log` service tuned for lifting data.
Launch structured cycles without losing flexibility. Drag workouts and exercises, store prescriptions, and sync defaults directly to your athletes—or just yourself.
Stay locked in during the lift. Forge tracks elapsed time, autosaves drafts, and keeps active sessions one tap away.
Our OpenAI-powered parser is custom trained on strength templates, so it picks up the difference between a top set @9 and a back-off ladder. Every call runs through guardrails inside FastAPI with validation on the way in and out.
Log input
Forge parse
Set 1 · 225 lb x 5 @8 · modifiers: []
Set 2 · 180 lb x 10 · modifiers: ["drop"]
segments → 10 / 4 / 3 reps · rest 25 s · modifiers: ["rest_pause_dc"]
5 rounds · 12 reps · interval 60 s · modifiers: ["emom"]
Program Blueprint
Day 1 — Push
Bench Press · 5x5 @80% | Rest 3:00
Notes: Pause last rep, log RPE.
Day 2 — Lower
Front Squat · 4x6 linear ramp
Superset with hanging leg raises.
Day 3 — Field Work
Prowler Push intervals · 6 rounds EMOM
Hidden deload triggers lighter block.
Forge's program builder lives right on top of the same API that powers the app, so every edit is live instantly. Create hidden deloads, reorder sessions with drag-and-drop, and keep prescriptions aligned with the AI runner.
Forge stitches every set together—from AI parses to manual updates—so you get a living history of progress. Volume, e1RM, density, and movement notes all line up in one timeline.
Spot PRs, time under tension, and workload spikes with auto-generated insights in history.
Filter history by movement, see latest notes, and jump straight into completed session reviews.
Export everything to CSV or JSON, sync to your notebooks, or hand it to a coach—it is your data.
Start from a program template or freestyle. Auto-save keeps drafts even when you switch exercises mid-set.
Invoke the AI runner to structure sets, organize supersets, and record rest. Resolve flags instantly.
History and analytics update immediately, feeding the next block—with trendlines, notes, and exports ready.
Forge is already powering serious training blocks, and the roadmap keeps leveling up the assistant so you never outgrow it.
Auto-build ramp sets from your target loads, complete with suggested tempos.
Glanceable timers and set cues right on your wrist while Forge keeps the log updated.
Keep logging on poor gym Wi-Fi—Forge caches changes and syncs when you are back online.
Monitor athlete adherence, volume, and readiness with shared program controls.
Every log request hits our FastAPI `/ai/parse-workout-log` endpoint. We validate inputs, run OpenAI with a lifting-specific schema, and store both raw text and structured data so you can audit or edit any time.
Absolutely. Start a freestyle session, add or search exercises on the fly, and Forge still tracks elapsed time, notes, and AI parses. You can link the session back to a program later if you want the history connected.
History highlights session duration, set density, last notes, and movement trends. 1RM trajectories, tonnage, and readiness cues update automatically from your parsed sets.
Yes. Forge lets you export programs, workouts, and parsed sets in CSV or JSON at any time. We never lock your training history behind a paywall.
Forge keeps you focused on the work while the AI assistant handles structure, history, and insights. No more spreadsheets, no more lost notes.