MMarta J.· ML Engineer · 2d★★★★★
We stopped pasting prompts into Slack threads. Diffs + evals on every change caught two regressions in the first week.
PromptForgeFEATURED
Version, test and ship LLM prompts as a team.
Artificial Intelligence · Freemium · Web / API / CLI
Eby Elena Voss·listed 2026-07-06·★★★★★ 4.9
VISITS/MO
842k
UPVOTES
5.2k
RATING
4.9★
MOM GROWTH
↑21%
Top of the board 🏆#2 ›ShipDeckS
Overview
🔒 promptforge.dev
PPromptForge
Illustrative preview — see promptforge.dev for the real product
About PromptForge
PromptForge is a collaborative workspace for teams shipping LLM features. Prompts live in versioned files with diffs, review flows and rollback — the same discipline you already apply to code, applied to the part of your stack that changes most often.
Every change runs against your eval suite before it ships. Regressions are caught in CI, not in production, and the score history shows exactly which edit moved which metric.
Key features
- ✓ Git-style versioning and diffs for every prompt
- ✓ Eval suites that run on every change, in CI or on save
- ✓ Side-by-side model comparison (Claude, GPT, Gemini)
- ✓ Deploy prompts behind a stable API without redeploying your app
- ✓ Role-based review and approval flows
Pricing
FreemiumHobby
$0
2 projects, 100 eval runs/mo
Team
$49/mo
Unlimited projects, 10k eval runs, review flows
Enterprise
Custom
SSO, on-prem evals, audit log
Pricing shown as listed by the maker on 2026-07-06. Check promptforge.dev for current plans.
Reviews
★★★★★ 5.0 · 2 reviewsKKevin O.· CTO, small SaaS team · 1w★★★★★
The stable prompt API is the killer feature — marketing iterates on copy without a single app deploy.
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