Blog

The Art and Science of Testing LLM-Powered Applications: Best Practices and Tools

Miloš Švaňa

12 min readJanuary 30, 2025

Testing is crucial for producing reliable software.

profiq’s Top 5 Blogs of 2024: Practical Tips, Innovation & Real-World Insights

Anke Corbin

4 min readDecember 20, 2024

We’re excited to share profiq’s Top 5 blogs of 2024, hand-selected by our team for their relevancy, innovations, and practicality for software developers. These blogs cover a wide range of topics from how to write better code and leveraging AI, to developing custom voice models and improving elder care communication.

Serenity Connect and profiq: Empowering Elder Care with Innovative, HIPAA-Compliant Communication and Workflow Solutions

Anke Corbin

4 min readDecember 11, 2024

Effective communication is essential and life-saving in the elder care sector.

Code Reviews in a Galaxy Far, Far Away

Hana Klingova

7 min readNovember 20, 2024

Code reviews are a huge part of our day-to-day job and over the years I realized it takes time to learn how to write them in a way that is helpful and also encouraging.

profiq Video Blog: How to Train and Use Your Own Voice AI Model with Applio

Anke Corbin

5 min readNovember 19, 2024

The rise of synthetic voice technology has opened up new possibilities for a variety of voice-based applications. Whether it's creating personalized voice assistants, enhancing accessibility tools, or developing unique AI-driven experiences, the potential is vast. How easy is it to create a custom voice AI model that runs locally on your computer?

profiq Video: How to Download and Run a Local LLM with LM Studio by Miloš Švaňa

Anke Corbin

4 min readNovember 5, 2024

In recent years, large language models (LLMs) have revolutionized the way we interact with technology.

Augment Code vs GitHub Copilot: Which is The Future of AI-Powered Code Generation?

Petr Večeřa

9 min readOctober 25, 2024

We tested Augment Code vs GitHub Copilot: Which is The Future of AI-Powered Code Generation? Read about it to find out.

profiq Video: Introducing Our Tech Research Project—The Autonomous Web Explorer Powered by GPT-4o

Anke Corbin

3 min readOctober 11, 2024

Learn how to make an autonomous web explorer tool, built on OpenAI's GPT-4o model, that extends the capabilities of traditional web scrapers by performing more complex interactions, such as clicking buttons and filling out forms.

profiq Video: Using LangSmith in a non-LangChain codebase by Viktor Nawrath

Anke Corbin

3 min readSeptember 26, 2024

In this video, profiq’s Viktor Nawrath takes you behind the scenes of using LangSmith, a tool built for developers working with LLMs who need insight into how their AI models behave in production environments.

profiq Video Blog Tech demo: Qwik – built by performance nerds for nerds by Hana Klingová

Anke Corbin

3 min readSeptember 12, 2024

Qwik introduces novel architecture that eliminates the need for the traditional UI hydration process, a step that often bogs down web apps with unnecessary overhead. Watch the demo video for Qwik.