Langfuse
Helicone AI
LangSmith
LangChain
Openlayer
Braintrust.dev
Portkey
LastMile AI
Startup Buffer
Product Hunt
BetaList
StartupBase
Startup Stash
PitchWall
SaaSHub
AlternativeTo
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. By integrating seamlessly into existing workflows, Langfuse streamlines the process of monitoring, debugging, and optimizing LLM applications. Our platform's robust documentation and active community support make it easy for developers to leverage Langfuse for enhancing their LLM projects efficiently. Whether you're troubleshooting interactions or iterating on new features, Langfuse is committed to simplifying your LLM development journey.
Startup Buffer is a premium startup directory that provides quality exposure to startups. It has a good amount of followers on social media and offers premium services. They also share various resources for startups to help them get better at startup marketing.
Langfuse Startup BufferStartup Buffer is recommended for early-stage startups that are looking for cost-effective ways to increase visibility and reach a broader audience. It is particularly suited for startups without large marketing budgets or those that are just beginning to build their online presence. Additionally, entrepreneurs who value community feedback and networking may find it beneficial.
An alternative place to get some visitors to your site. I tried the paid listing feature and to be honest it worths the money, instead of waiting for months to get published.
Based on our record, Langfuse seems to be a lot more popular than Startup Buffer. While we know about 28 links to Langfuse, we've tracked only 2 mentions of Startup Buffer. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
In this project we will build a Python banking assistant agent using Strands Agents and make it observable and continuously evaluated using Langfuse โ step by step. - Source: dev.to / 17 days ago
Langfuse is the open-source standard for LLM observability. It traces every LLM interaction โ prompts, completions, latency, token usage, cost โ and provides the tooling to debug, evaluate, and optimize LLM applications in production. Think of it as "Datadog for LLM calls" with a focus on prompt engineering workflows. - Source: dev.to / about 1 month ago
You're monitoring production traffic. You need Langfuse / Phoenix / Helicone / Braintrust for that. Online eval is a different problem class: implicit feedback, drift detection, hallucination rates on your data, not on HellaSwag. - Source: dev.to / about 2 months ago
Gateway or proxy attribution. A reverse proxy in front of the model-provider API records the request, computes the cost, and exposes per-customer breakdowns. Open-source options include Helicone, LiteLLM, Langfuse, and OpenLLMetry. Hosted equivalents serve as the AI cost observability layer for teams that want centralized visibility: LangSmith, Datadog LLM Observability, Arize Phoenix. Adds a network hop.... - Source: dev.to / about 2 months ago
Same approach works with Langfuse, Phoenix, Braintrust, or your existing OTel pipeline โ the metadata.userId pattern is the universal part. - Source: dev.to / about 2 months ago
Startup Buffer - Broadening the audience for new startups. - Source: dev.to / over 2 years ago
Appreciate it if you could mention Startup Buffer. Keep up the good work! Source: about 4 years ago
Helicone AI - Open-source LLM Observability for Developers
Product Hunt - A website that lets users share and discover new products
LangSmith - Build and deploy LLM applications with confidence
BetaList - BetaList provides an overview of upcoming internet startups. Discover and get early access to the future.
LangChain - Framework for building applications with LLMs through composability
StartupBase - Launch and discover new products every day ๐