Langfuse
Helicone AI
LangSmith
LangChain
Openlayer
Braintrust.dev
Portkey
PromptLayer
Elfsight
EmbedSocial
Taggbox
Curator.io
Walls.io
Tagembed
Smash Balloon
Senja.io
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.
Elfsight is a SaaS service that provides customizable & coding-free widgets for your website to help you enhance it with social feeds, reviews, forms, and other e-commerce solutions.
Elfsight Apps can be embedded to any website platform: WordPress, Shopify, Squarespace, Wix, Webflow, Weebly, BigCommerce, Google Sites, Blogger, GoDaddy, Joomla and more.
Langfuse ElfsightBased on our record, Langfuse seems to be a lot more popular than Elfsight. While we know about 28 links to Langfuse, we've tracked only 2 mentions of Elfsight. 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 / 9 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 / 28 days 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 1 month 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 1 month 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
Try Elfsight apps โ looks like they have a restaurant menu you could customize? Source: about 3 years ago
I've tried a elfsight.com plug-in that uses Google's search API, however, since Google doesn't parse the data from caard pages, it is effectively useless. Source: over 3 years ago
Helicone AI - Open-source LLM Observability for Developers
EmbedSocial - EmbedAlbum tool allows users to embed their Facebook, Instagram and Twitter photo albums on their blogs or websites.
LangSmith - Build and deploy LLM applications with confidence
Taggbox - Taggbox helps brands in collecting social feeds, reviews, and user-generated content to curate and display them across websites, digital displays, and marketing touchpoints in an engaging and shoppable manner. Helping brands build trust & conversions
LangChain - Framework for building applications with LLMs through composability
Curator.io - Curator is a brandable social media aggregator.
