9 January 2026
Time2Code uses Trinket as its online IDE for Python. Unfortunately, that service is shutting down later this year, probably in June. Much of Time2Code is already available on the GoCodeIt platform so we will be hosting our starter code for students there instead.
What this means for you
- Time2Code is still free. It just means the online IDE will be the free version of GoCodeIt and not Trinket.
- Instead of each project page having its own page on the Time2Code site, instead this will link to the same content on the equivalent GoCodeIt page.
- There will be a different layout to each page. The same Try, Investigate, Make, Evaluate stages but presented with a different layout as they are on GoCodeIt.
- Flowcharts and Parsons problems will not be available on the Time2Code site. These are optional student support features in the GoCodeIt paid-for plan. We will consider how we might be able to share these with teachers in the same way we currently share model solutions. Lots of teachers tell us that their students automatically default to using the Parson’s problems instead of trying to work out the code for themselves. Making these available at the discretion of the teacher feels like a better approach.
- The knowledge organiser links and videos will move up into the level page instead of being on each individual project page.
When will this happen?
Time2Code will continue to use Trinket for as long as possible so that your classes are not disrupted. Once Trinket is no longer available the links will be updated.
Other benefits of GoCodeIt
GoCodeIt is free to use with our Time2Code content. For those teachers who want more classroom control, the paid-for features of GoCodeIt include:
- Student and class management. Bulk upload students and manage accounts easily.
- Parsons problems, fill in the blanks, example solutions and other student support features built in and easily set for individual students to allow custom support.
- All projects and assignments are able to be self-marked and the built-in markbook allows teachers to quickly view students’ work. You can also manually mark and leave comments if you wish.
- Create your own custom programming projects and problems with built-in self-testing and automatic marking capabilities. Design projects tailored to your curriculum and teaching goals.
- Coming soon, the ability to offer written feedback to students on their solutions using AI.
Written by a teacher for teachers
GoCodeIt is developed by Peter Hudson. Here’s his bio:
I’ve been teaching Computer Science for over 20 years and worked in industry for 20 years prior to that. Since joining the teaching profession, I have become dismayed that despite huge advances in technology and the current digital age, access to good teaching tools that don’t cost the earth is becoming more and more difficult. Although we all like ‘free’, nobody really minds when things aren’t. We just want things to be affordable.
Budgets in schools are really very tight at the moment, so I found myself looking for a super low-cost platform that would make managing my students’ programming work easier. I couldn’t have been happier to have found not one, but two online coding platforms that seemed to offer amazing support for teachers and, unbelievably, would be offering this support FOREVER and for FREE! I dutifully set about spending months developing online exercises and courses, and for a while, it looked like all was well.
However, as many of you know, that first platform withdrew support for schools, and we were all left high and dry. We picked ourselves up and set about building courses over the coming months in the other platform that had also promised free forever. Well, we all know how the story goes… and once again, we were all left without anything affordable.
That’s where Go Code It came in.
Having lost access to some great learning platforms, I decided it was time to develop my own… and here I am with Go Code It.
Although the large platforms were offering free, the truth is I would have paid for the service had they offered a cost-effective package for subscription. The school I teach at has nearly 1500 students studying Computer Science at one point or another. Per student licenses are simply not affordable. I wanted to develop a flexible online coding platform that was really light on the need for resources so that it gave a low-cost platform to help me teach the students in my classroom while being able to be sustainable for the long term.
The self-marking programming problems section will always be free to use, so have a play around and see what you think. However, I do charge a small amount for the additional teacher tools so that they can continue to be supported, developed and maintained. I am currently building the site and will be launching shortly…
So that’s it really, Go Code it, a low-cost platform that is available to any teacher who feels the same as I did. I’ve got lots of plans for the site going forward and looking forward to bringing more projects, assignments and features as the site grows, so watch this space!
