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Langtrace.ai

@langtrace_ai

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Open-source observability and evaluations platform designed to improve LLM apps. Get started today for free.

San Francisco, CA
Joined February 2024
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@langtrace_ai
Langtrace.ai
2 months
πŸ‘€πŸ‘€
@karthikkalyan90
Karthik Kalyan
2 months
I have long believed this and as a result we have been experimenting on some fresh updates to @langtrace_ai based on our experience building agents with @HeyZestAI. Processing 100K+ OTLP traces entirely in-browser(zero backend). Some web assembly + parquet magic. Wild what's
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@HeyZestAI
Zest
3 months
Excited to introduce Zest, a no-code platform to launch AI agents as virtual team mates in Slack. Zest connects to all your 3rd party apps, including Linear, Notion, Hubspot, Google Workspace, and more. As a result, agents built on Zest are Slack-native, understand your
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@karthikkalyan90
Karthik Kalyan
3 months
Slack is an incredible product surface for building agents. We have built a pretty powerful platform that lets you create and deploy agents as Slack bots in under 2 minutes. As soon as they are installed, they instantly know everything about what's happening in your Slack that is
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@karthikkalyan90
Karthik Kalyan
4 months
πŸ’«New name and new features DSPyground now features a real time view of the hill climbing GEPA does along with all the prompts it tries as it optimizes. Also, a reorganized UI with light/dark mode toggles. Real time Prompt EΜΆnΜΆgΜΆiΜΆnΜΆeΜΆeΜΆrΜΆiΜΆnΜΆgΜΆOptimization powered by @DSPyOSS
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@karthikkalyan90
Karthik Kalyan
4 months
Introducing: @aisdk prompt optimizer for improving Agent trajectories and tool call adherence. Powered by @DSPyOSS GEPA. Fully OSS! Powered by @aisdk , @DSPyOSS and @shadcn 1. Clone to repo (linked in the last tweet) 2. Run `npm run dev:all` to start it up.
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@karthikkalyan90
Karthik Kalyan
6 months
So, the latest hire (powered by Zest) is @vercel agent Slack bot. It can do a few things, but the notable one is, - Whenever some one mentions about deployment to prod, it proactively jumps in, checks the deploy logs and tags Devin to take a look if there are any errors. If
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@langtrace_ai
Langtrace.ai
6 months
Thanks for the great overview @MervinPraison
@MervinPraison
Mervin Praison
6 months
AI agents are powerful, but you're flying blind without observability. Langtrace: open-source tool that tracks every API call, cost, and performance metric in your AI apps. Just 2 lines of code to integrate with @LangChainAI , @llama_index , @crewAIInc .. :
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@MervinPraison
Mervin Praison
6 months
AI agents are powerful, but you're flying blind without observability. Langtrace: open-source tool that tracks every API call, cost, and performance metric in your AI apps. Just 2 lines of code to integrate with @LangChainAI , @llama_index , @crewAIInc .. :
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@karthikkalyan90
Karthik Kalyan
7 months
We created a Slack bot called Zest that has access to all b2b apps we use including Slack itself. Now, building an exec summary got much easier. Prompt to a live website in <30 seconds πŸ”₯ Powered by @aisdk and v0 platform API.
@rauchg
Guillermo Rauch
7 months
Headless @v0 is here: πš’πš–πš™πš˜πš›πš { 𝚟𝟢 } πšπš›πš˜πš– '𝚟𝟢-πšœπšπš”' πšŠπš πšŠπš’πš 𝚟𝟢.πšŒπš‘πšŠπšπšœ.πšŒπš›πšŽπšŠπšπšŽ({ πš–πšŽπšœπšœπšŠπšπšŽ: 'π™±πšžπš’πš•πš πš–πšŽ 𝚊 πš•πšŠπš—πšπš’πš—πš πš™πšŠπšπšŽ', πšœπš’πšœπšπšŽπš–: 'πšˆπš˜πšžβ€™πš›πšŽ 𝚊 𝚁𝚎𝚊𝚌𝚝 πšŽπš‘πš™πšŽπš›πš' }) https://t.co/nKctrLalHL
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@karthikkalyan90
Karthik Kalyan
7 months
πŸ‘€ @SlackHQ is simply the perfect product surface for running agents. Here's quick demo of our slack bot, Zest seamlessly navigating between @NotionHQ and @linear to complete a workflow without ever leaving Slack.
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@JayThakrar
Jay Thakrar
7 months
Typical convo with @karthikkalyan90 at 9pm on a Weds... ...building and optimizing the deterministic + nondeterministic logic of an AI agent with enough context engineering to consistently produce high quality outputs. ... what a time to be alive and building. stay tuned for
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@karthikkalyan90
Karthik Kalyan
7 months
πŸ’― We have built an agent called Zest that runs purely on Slack. It has access to all b2b tools we use and can run point on gathering everything you need to complete workflows for you. The goal here is not to do everything in the background but, to give the user essential control
@levie
Aaron Levie
7 months
The future of software is going to be about managing the work that AI Agents are doing. The UX will be about task management, reviewing work, and orchestrating execution. A significant amount of the value will be packed into how the agent operates behind the scenes.
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@ashpreetbedi
Ashpreet Bedi
8 months
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@langtrace_ai
Langtrace.ai
9 months
Exciting news for graph enthusiasts! Langtrace now seamlessly integrates with @neo4j and @neo4j GraphRAG! πŸš€ Unlock the power of graph databases for your language model applications and gain unparalleled context and reasoning capabilities. With Langtrace, you can now trace and
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langtrace.ai
Transform AI Prototypes into Enterprise-Grade Products
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@langtrace_ai
Langtrace.ai
9 months
Thrilled to share some exciting news! Langtrace is now officially recognized as an External Trace Processor by @OpenAI! πŸŽ‰ This integration allows developers to seamlessly leverage Langtrace's powerful tracing and debugging capabilities directly within their OpenAI workflows.
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langtrace.ai
Transform AI Prototypes into Enterprise-Grade Products
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@langtrace_ai
Langtrace.ai
10 months
πŸ“’ πŸ“’ If you are building multi agent systems in 2025 and dealing with the challenge of observing them at scale, do RSVP to this session by our cofounder, @karthikkalyan90 and Guangya Liu from IBM at #KubeCon 2025. @opentelemetry has emerged as a powerful framework for
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@langtrace_ai
Langtrace.ai
10 months
🚒 We are excited to announce that Langtrace now supports OpenTelemetry based tracing for @OpenAI 's new Responses API, featuring full OpenTelemetry (OTEL) compatibility. This integration enhances your ability to monitor and trace AI-driven applications, providing deeper insights
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@saroopbharwani
Saroop Bharwani
11 months
Vibe coding has spread throughout the valley in recent weeks, and as the AI community gathers for @nvidia GTC 2025, we welcome developers, product managers, and content creators to join us for our first Vibe Code AI Agents Hackathon. Sponsors include: @vertexventures,
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luma.com
AI Agents Hackathon - GTC 2025 Edition (1 DAY) As NVIDIA GTC 2025 unites the global AI community, Vertex Ventures US and CreatorsCorner, invite you to turns…
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