Langfuse for Startups 🚀
Building with LLMs is chaotic enough. Observability pricing shouldn’t add to the stress.
If your team is just getting started, enjoy 50 % off your entire Langfuse bill for 12 months.
TL;DR
Early-stage startup? Bootstrapped or < $3 m raised? Fill in the form, get approved, and the discount is automatically applied to every invoice for a full year. Apply here.
Why we do this
We were a scrappy two-person team once, too. The early days are about finding product-market fit, not watching your cloud bill spiral. This program makes enterprise-grade LLM observability affordable until you’re ready to scale.
Eligibility ✅
Your company qualifies if all of the following are true:
| Requirement | Details |
|---|---|
| Funding | Bootstrapped or ≤ USD 3 million in total venture funding |
| Age | Incorporated ≤ 5 years ago |
| Status | Privately held & independent |
| Usage | New or existing Langfuse Cloud customer |
Note
If you exceed the funding cap after approval, the discount remains active for the full 12-month term—no gotchas.
Benefits 🎁
- 50 % discount on every line-item (usage, seats, add-ons) for 12 months
- Full access to Pro & Teams-tier features (SSO, HIPAA, Unlimited data retention)
- Priority access to dedicated support
How it works 🛠️
- Apply via the short form → Apply now
- Automatic review (usually < 24 h). We’ll email if we need extra docs.
- Activate—you’ll get a promo code to paste when upgrading your account via Settings → Billing
- Build! The discount shows up on every invoice for 12 months.
Special Discount for YC companies 🦄
Langfuse is a YC W23 alum. If you’re a current YC company or an alum, head to the Langfuse Y Combinator deal page on Bookface. Further instructions for applying the discount can be found there.
Frequently asked
What happens after 12 months?
You roll onto standard pricing.
Does the discount stack with other coupons or credits?
No. You’ll need to choose one offer.
Can existing paying customers join?
Yes—so long as you still meet the funding cap. Email us at [email protected] and we can apply the discount to your account.
We’re open-source / non-profit / research / students —different program?
Ping us at [email protected]. We love OSS, Research & Education and can usually match or beat the startup deal.
Terms & fine print 📜
- Discount term: 12 consecutive months from coupon activation date
- Applies to Langfuse Cloud only
- One startup coupon per company
- We reserve the right to verify eligibility and revoke discounts for abuse
Need help or have questions? Email [email protected] or join our Community Discord.