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hedyorg
hedy
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hedyorg / hedy

hedy

Hedy is a gradual programming language to teach children programming. Gradual languages use different language levels, where each level adds new concepts and syntactic complexity. At the end of the Hedy level sequence, kids master a subset of syntactically valid Python.

5Distinct people
5Mentions
0Explicit recommenders
1.7KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Hedy is a gradual programming language to teach children programming. Gradual languages use different language levels, where each level adds new concepts and syntactic complexity. At the end of the Hedy level sequence, kids master a subset of syntactically valid Python.

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Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year5 dated mentions

Observed mentions: 2020-08-19 00:55:31 UTC to 2024-06-17 14:28:45 UTC.

0122020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments20202021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20222023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2024

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC211
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC000
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC101
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC000
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC202

What Hacker News says

5 sources
This looks to be an in-depth summary of "The Programmer's Brain" by Felienne Hermans. I recently interviewed Felienne for my podcast and something a lot of people may not know is that this book was born out of her struggles to teach python to 12 year olds. Out of that struggle also came Hedy. A Multi-lingual learning language that functions as training wheels for Python*. The whole journey she went on is wild story about rethinking assumptions about programming languages and education and learning. https://www.hedycode.com/ https://github.com/hedyorg/hedy/blob/main/grammars/keywords-...
In The Programmer's Brain (2021)
I really like her gradual introduction of syntax in exchange for expressiveness. I've never thought of it that way. It seems like a very powerful teaching method to get anyone up to speed in programming. The way it smooths the learning curve does seem to be something that will especially help those with self confidence issues. I'll try to incorporate the lessons learned here in my future programming language efforts. One thing that she mentioned towards the end, the idea of programming with the keywords for python in native languages... I think it's a hard, but awesome idea! I got grumpy with the switch to Unicode... and I might grumble a bit with other words in the source, but why not support native keywords? [Main Site] https://www.hedy.org/ [GitHub] https://github.com/Felienne/hedy/
In Hedy: A Gradual Programming Language

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