Praxis — Tools for practitioners.
praxis
Tools for practitioners.
by GEMIS Technical Academy

A library of AI-powered and utility tools built for GTA graduates. Each tool addresses a real friction point. Free during your course. A small annual fee after.

What is Praxis

GTA trains senior South African professionals to work with AI. Praxis is the infrastructure that makes that training stick. Each tool here solves a problem you encounter when you try to apply what you learned to your actual work.

PDF too large to upload. Audio you can't get into text. Documents in the wrong format. Praxis handles those friction points so your AI tools can do their job.

Who it is for

Praxis is for GTA course participants and graduates. During your course, all tools are free. After your course ends, a small annual subscription keeps your access. If you haven't attended a GTA course, you can subscribe at the public rate.

The tools improve over time. New tools are added when participants identify genuine friction — not because a feature list needs filling.

Getting started

Three steps. Takes about five minutes the first time.

Step 1
Get an OpenRouter API key
Go to openrouter.ai/keys and sign up. Add credits. Set your own spend limit.

Your key looks like sk-or-v1-…
Keep it — you'll enter it in each tool.
Your key never touches the Praxis server. It goes directly from your browser to OpenRouter.
Step 2
Sign in to Praxis
Use the course code from your GTA facilitator if you are on a current course.

Use your personal access code from your GTA certificate if you have subscribed.

First time after your course? Verify your certificate in the Access section below.
Step 3
Open a tool
Each tool explains what it needs when you open it.

PDF Cleaner — upload your PDF, enter your key, start processing.

Audio Transcription — upload your audio file, enter your key, transcribe.
Large documents process in the background. Results are emailed to you.
The tool library 2 tools live
Access

Sign in to Praxis

Use your course code if you are on a current GTA course. Use your personal access code if you have subscribed. First-time alumni can verify their certificate below.

Your access code

Your personal code is printed on your GTA certificate. It looks like AM-DL-7F3A2. Write it down.

Welcome back.
Your personal access code
Write this down. Use it to sign in on any device.

Pricing

Free during your GTA course. R199/year as a graduate. R599/year for public access.

During course
R0

Free for the full duration of your GTA course. Your facilitator provides the code.

  • All tools included
  • 14-day grace period after
  • No card required
Public access
R599/year

Open to anyone. No course attendance required.

  • All tools included
  • Renews annually
  • Cancel any time
  • PayFast payment