
Helicone AI
LangSmith
LangChain
Portkey
Braintrust.dev
PromptLayer
Humanloop
Langfuse is an open-source LLM engineering platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications.

Product Hunt
Uneed.best
SaaSHub
Peerlist
Startup Fame
MicroLaunch.net
LiftOff.sh
Get Found by People and AI

Which is more popular?
Based on our record, Langfuse seems to be a lot more popular than PeerPush. While we know about 35 links to Langfuse, we've tracked only 2 mentions of PeerPush.
Website, pricing, platforms and company facts side by side.
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| Website | langfuse.com | peerpush.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | Startup from Croatia · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


Langfuse is an open-source LLM engineering platform designed to empower developers by providing insights into user interactions with their LLM applications. We offer tools that help developers understand usage patterns, diagnose issues, and improve application performance based on real user data....
PeerPush is the product discovery platform for people and AI. Structured product data makes your product discoverable by humans and AI assistants alike. A supportive builder community helps you gain traction. Launch once, get found everywhere.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Langfuse yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Langfuse in two minutes
PeerPush Review-What is my next use of this tool? (Check Before use
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Langfuse and PeerPush.
PeerPush's answer:
Distribution, quality, very modern
PeerPush's answer:
Large community, structured data, easy discovery by people and AI
PeerPush's answer:
Global, large audience, very engaged.
Share your experience with using Langfuse and PeerPush. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Ten free AI prompt tools in 2026 across four categories: prompt generators (SurePrompts, Anthropic Console, OpenAI Playground), libraries (AIPRM, PromptHero, FlowGPT, Awesome ChatGPT Prompts), open-source workflow...
We have no reviews of PeerPush yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Langfuse is an open-source LLM engineering platform specialized for AI applications. It provides:. - Source: dev.to / 12 days ago
Langfuse is an open-source observability and analytics platform for LLM applications. Its open-source nature is a significant draw for companies that prefer to self-host or want to avoid vendor lock-in. - Source: dev.to / 18 days ago
We have researched and experimented with several AI evaluation platforms, including Arize Phoenix, Microsoft Foundry, and Langfuse. After evaluating them against our requirements and roadmap, we shortlisted Microsoft Foundry and Langfuse... - Source: dev.to / 27 days ago
If you put a field that does not belong on SoftwareApplication, this fails to compile. That is the point: it catches the made-up fields that loose JSON validators wave through. (This is the exact approach we landed on building product... - Source: dev.to / 4 months ago
PeerPush, the indie SaaS directory at https://peerpush.net, builds every product listing around the same primitives covered below. The advice applies whether a product gets listed on PeerPush or not. The structure is what matters. - Source: dev.to / 5 months ago
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Framework for building applications with LLMs through composability
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