Ship great products with LLMs

Freeplay gives product teams the power to prototype faster, test with confidence, and optimize features for customers. Take control of how you build with LLMs.

Get Access

Ship great products with LLMs

Freeplay gives product teams the power to prototype faster, test with confidence, and optimize features for customers. Take control of how you build with LLMs.

Get Access

Ship great products with LLMs

Freeplay gives product teams the power to prototype faster, test with confidence, and optimize features for customers. Take control of how you build with LLMs.

Get Access

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Prototype like a pro

Manage, version & restore all your prompts, at any time

Track results for specific versions & compare for quality

Try different LLMs in your app with the flip of a switch

Tweak, test & debug prompts with or without an engineer

Ship with certainty

Automate testing for prompts, chains or chatbots

Use AI auto-evaluations for instant understanding

Launch human labeling jobs to increase trust

Curate test cases from real results or upload your own

Move your metrics

Observe what's happening across every environment

Get insights to optimize for both quality & cost

Use AI & human feedback to score production data

Build a feedback loop to constantly improve

Built for the whole team

Collaborate on prompts, tests & labeling in a simple UI

Developer SDKs for Python, Node & Java

Deployment options to meet your compliance needs

Best practices for your whole AI development lifecycle

Prototype like a pro

Manage, version & restore all your prompts, at any time

Track results for specific versions & compare for quality

Try different LLMs in your app with the flip of a switch

Tweak, test & debug prompts with or without an engineer

Ship with certainty

Automate testing for prompts, chains or chatbots

Use AI auto-evaluations for instant understanding

Launch human labeling jobs to increase trust

Curate test cases from real results or upload your own

Move your metrics

Observe what's happening across every environment

Get insights to optimize for both quality & cost

Use AI & human feedback to score production data

Build a feedback loop to constantly improve

Built for the whole team

Collaborate on prompts, tests & labeling in a simple UI

Developer SDKs for Python, Node & Java

Deployment options to meet your compliance needs

Best practices for your whole AI development lifecycle

Prototype like a pro

Manage, version & restore all your prompts, at any time

Track results for specific versions & compare for quality

Try different LLMs in your app with the flip of a switch

Tweak, test & debug prompts with or without an engineer

Ship with certainty

Automate testing for prompts, chains or chatbots

Use AI auto-evaluations for instant understanding

Launch human labeling jobs to increase trust

Curate test cases from real results or upload your own

Move your metrics

Observe what's happening across every environment

Get insights to optimize for both quality & cost

Use AI & human feedback to score production data

Build a feedback loop to constantly improve

Built for the whole team

Collaborate on prompts, tests & labeling in a simple UI

Developer SDKs for Python, Node & Java

Deployment options to meet your compliance needs

Best practices for your whole AI development lifecycle

Unleash your team's potential

Observe all of your environments

Observe all of your environments

Understand prompt cost & latency

Understand prompt cost & latency

Self-host in your environment

Self-host in your environment

Filter results & launch labeling jobs

Filter results & launch labeling jobs

Collaborate with your whole team

Collaborate with your whole team

Experiment in your live code

Experiment in your live code

What others are saying

What others are saying

Help Scout has been dedicated to serving businesses for over a decade, with more than 12,000 customers counting on us for exceptional service. Partnering with Freeplay enables us to thoughtfully experiment with new AI models and gives us real-time insights into how things are functioning. The goal? To fine-tune our service for an even better customer experience, all while keeping costs efficient.

Help Scout has been dedicated to serving businesses for over a decade, with more than 12,000 customers counting on us for exceptional service. Partnering with Freeplay enables us to thoughtfully experiment with new AI models and gives us real-time insights into how things are functioning. The goal? To fine-tune our service for an even better customer experience, all while keeping costs efficient.

Luis Morales

Director of Platform Engineering Help Scout

Director of Platform Engineering Help Scout

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Featured in

Jonathan Widawski

CEO & Co-Founder at Maze

At Maze, we've learned great customer experiences come through intentional testing & iteration. Freeplay is building the tools companies like ours need to nail the details with AI.

Jake Adams

Co-founder at Grain

When we started using LLMs, we immediately realized testing is hard. What Freeplay is doing will give teams the confidence they need to ship faster & improve over time.

Koen Bok

CEO at Framer

We wanted to give our designers the freedom to experiment with prompts, but couldn't find good tools. Freeplay will make it easier to get anyone involved in prompt engineering.

Stay up to date

Stay up to date

Stay up to date

© 228 Labs Inc. 2023

© 228 Labs Inc. 2023