Langfuse
PromptPerfect
Helicone AI
AI Prompt Generator
PromptHub
LangSmith
AI Prompt Finder
The first platform built for prompt engineers

Airtable
mlsql
SQL Chat
Fieldbook
sqlTranslate
Outerbase
TablePlus
Communicate with databases like a human

Which is more popular?
Based on our record, PromptLayer seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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PL
PromptLayer
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| Website | promptlayer.com | friendlydata.io |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
Prompt Engineering for Beginners - Tutorial 6 - PromptLayer
No FriendlyData videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using PromptLayer and FriendlyData. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.

Developer-focused with Git-style version control. Integrates with APIs, supports team collaboration, logs AI requests, and tracks how different prompt versions perform against production code. For anyone building...
We have no reviews of FriendlyData yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.

Looks nice, and it's nice that it also supports function call simulation. I've been collecting a list of tools for prompt engineering, I've added Knit now. Newly added: https://promptknit.com/ Newly added:... - Source: Hacker News / about 3 years ago
Tracking FriendlyData since Mar 2021.
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AI Prompt Engineering Tool and Prompt Optimizer
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Open-source LLM Observability for Developers
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