The NLP toolkit that's ready to deploy for your SaaS
Use our ready-made NLP solutions and APIs to get your projects off the ground faster than using ChatGPT and more performant than using open-source solutions.
![Illustration automate](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/64993c17d9a13492371aa258_image-automate.webp)
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6481a012324e32f8eb0bb82a_Icon%20Play%20Video.webp)
See Lettria NLP Studio in a 3-minute video
Here's why a GPT-based solution isn't cutting it for production:
Using GPT-3.5 or GPT-4 for your NLP might be a quick solution, but it's not the way to scale.
Results obtained from an LLM can differ a lot depending on the prompt and the version of the model. It adds a lot of uncertainty.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c970453380c633294207_Yellow.png)
If you're working on sensitive data, you need to look for a solution that complies with regulation and ensures data privacy.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c970453380c633294207_Yellow.png)
LLMs are very slow to process. If you require real-time processing, or if you collect a lot of data in one request, you'll quickly run into issues.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c970453380c633294207_Yellow.png)
Using LLMs on a daily basis can become very expensive as your usage grows, whether you deploy an open-source model on a server, or pay for a closed-source API.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c970453380c633294207_Yellow.png)
10x Shorter Timeline
"Our IT team has managed to deploy and integrate our machine learning model in a matter of weeks instead of months”
![Logo La Poste](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6481fec915e078406f18e7c2_La%20poste.webp)
4x Greater Collaboration
“Lettria relieved our business teams. They can now focus on validating high value-added suggestions.”
![Logo Leroy Merlin](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/62e78eb14512d65577e36024_logo-leroy-merlin.png)
+15% Model Accuracy
“We were impressed by the accuracy of Lettria's Sentiment & Emotion Analysis tool.”
![Logo SIA Partners](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6481fe59b5ff5f59a68efcd6_Sia%20partners.webp)
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6486fc5a1eb143ca7b1fc1a7_HeartStraight.webp)
We focus on creating smaller, task-specific models and utilizing graph-based techniques to achieve superior results, in a more efficient way.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6486fc5a97817d1d022ac4c0_Lightning.webp)
Our no-code platform makes high-powered text processing and analysis capabilities accessible to users with virtually all technical backgrounds.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6486fc5a9ff9c75880e62d0c_Sparkle.webp)
Lettria leverages advanced NLP and cloud computing power for fast, accurate, high-volume text analysis, enabling scalability & customization.
![Text cleaning Illustration](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/62f0b164551494d89e6d9145_Frame%2036598.png)
Start your NLP projects with clean and organized data
Use our Text Cleaning API to get clean, organized data that will serve as a solid foundation for any text project you undertake.
By using ChatGPT or other general-use solutions for this important task, you risk letting the rest of your efforts go to waste with disorganized and messy data.
Turn raw text into valuable, actionable information
Need a solution to extract valuable information out of raw text?
Our Text Mining API delivers 30% better performance on average over open-source alternatives, while ensuring full transparency and accessibility from day one.
It's scalable too — process up to billions of tokens while remaining performant and cost efficient.
![An image showing the possibilities with Lettria](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/64ccc8f37e71c62e99da6eec_intro_illu_2.png)
![An image depicting the AutoLettria panel.](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/64999ebb72c60ee815041859_AutoLettria%201.png)
Find order in chaos with easy text classification
Building your own text classifier has never been easier.
Gone are the days of hacking together different open-source solution and going back and forth to figure out what went wrong where.
Use Lettria's Text Classification solutions to upload, label, and train a classification solution on your data in just a few clicks with no code necessary. Build a pattern-based or machine learning classifier, or a hybrid of the two.
The ultimate Prompt Engineering solution
Create a production ready pipeline to generate and manage large numbers of high quality prompts for any LLM, with full support for context management, benchmarking and prompt scoring.
![An image showing the possibilities with Lettria](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/64ccc8f37e71c62e99da6eec_intro_illu_2.png)
NLP Studio Use Cases
Explore how the Text Classification API can make CRM Enrichment tools more accurate.
![Logo La Poste](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/62e78eb169c3f38661ca4448_logo-la-poste.png)
![Logo Julia](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/62e78eb11e2ba45b1c9634e6_logo-julia.png)
See how Lettria's Text Mining API can be used to supercharge verbatim analysis tools.
![Sia Partners small logo](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/64fb3f57828493deb3f0ef91_Sia%20partners.webp)
![Logo Vocaza](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/62e78eb15425ba4550ade7ce_logo-vocaza.png)
See how Lettria's Text Classification API can help make quality monitoring tools more robust.
![Logo La Poste](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/62e78eb169c3f38661ca4448_logo-la-poste.png)
15% more accurate than open source solutions.
Get started with Lettria NLP Studio. Built to be production ready, at a price that makes it accessible.
Here's what we offer in four steps:
Custom Designed NLP Pipeline
We'll help you design your NLP pipeline with your use-cases and data, and then give you an API to process text with.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c37125f97ae612600b41_Eo_circle_green_checkmark%201.png)
Support From Start To Production
You'll have the support of our engineers all the way from planning to production, to answer all your questions and give you the best advice.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c37125f97ae612600b41_Eo_circle_green_checkmark%201.png)
Create A Scalable Pipeline
Don't hold yourself back. Go beyond a ChatGPT MVP and create a pipeline that can scale with your growth.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c37125f97ae612600b41_Eo_circle_green_checkmark%201.png)
Cheaper and Faster than GPT
Our clients divide their OpenAI billing 5x on average, while speeding up inference 10x.
![](https://cdn.prod.website-files.com/62e2b9ca46af9a61f6c19666/6548c37125f97ae612600b41_Eo_circle_green_checkmark%201.png)