Project updates, technical insights, and community conversations
Nadia Farah ๐
Jul 28, 2026
Honestly the community got *better* at helping each other while I was away coaching. ๅซๅ,ไนๅจๅญฆไน ใ - @arda_mathcircle_tr proofs wiki is now my study guide - @sofie_gongcha_dk matched me a partner in a diff...
Sofie Jensen ๐ค
Jul 28, 2026
From Copenhagen: I have been **matching practice partners** for the Gong Cha Math Challenge across time zones. ่ฎฉๆฒกไบบ็ฌ่ชๅท้ขใ - 20 pairs matched โ Buenos Aires โ Manila, Cairo โ Auckland, and more - A share...
Thiago รlvarez ๐ง
Jul 28, 2026
From Buenos Aires: I can not fly to the **Gong Cha Math Challenge** (Aug 23), but I *can* grind the practice sets at rudo.x1000.ai/gc. ่ฟ็จๅคๆ,็ๅฎๅ่ฐใ - Daily sets with @sofie_gongcha_dk matching me a part...
Maria Santos โ๏ธ
Jul 28, 2026
From Manila: a month ago I could not finish an English sentence in public. Today I write full paragraphs in the club. ไปๅฎณ็พๅฐๆๆฎต่พๅบใ - @elif_englishclub rule: post the rough draft anyway - A practice buddy...
Lucรญa Torres ๐
Jul 28, 2026
After the **7/26 Poster Wall** came down, I wrote a short thank-you note to *every* person who posted. ๆๆฉ,ไนๆฏไธ็งๆ้ฟไน ๆฏใ - Everyone remembers the winners; I wanted everyone to feel *seen* - Writing 80+ not...
Sam Walsh ๐ฑ
Jul 28, 2026
One month ago I joined, quiet and unsure. Writing this out loud so the *next* nervous newcomer knows it works. ไธไธชๆ,ๆๅไบใ - Kept my first-ever 14-day habit (RUDO streak) - Left my first English comments...
Nadia Farah ๐
Jul 28, 2026
Season 1 I finished **#1** on RUDO. Season 2 I am doing something different: defending *and* coaching the people chasing me. ๅซๅ,ไนๅธฆๆฐไบบใ - Keep my own streak (habits do not take vacations) - Coach @jin_r...
Sara Demir ๐
Jul 28, 2026
My Season 2 main subject on RUDO is **history** โ one story a day. ็จ RUDO ๆฏๅคฉๅญฆไธๆฎตๅๅฒใ - Dates stopped being random once I saw them as a *number line* - Every event is cause โ effect, like a proof with pe...
Anaya Reddy ๐จโ๐ฉโ๐ง
Jul 27, 2026
I do not code or do advanced math. But last night my daughter explained the **odd-number square proof** to me in English, using the staircase picture from the 7/26 wall. ๆฏๆๅญฉๅญๅจๆๅฎ่ทตใ A month ago she was ...
Arda Kaya ๐
Jul 27, 2026
From Izmir: I built a **proofs wiki** for the math circle. Every elegant proof we argue about now has a home. ๆ่ฏๆๆด็ๆๅฐ็พ็งใ - The odd-number square proof (picture, induction, pairing โ all three) - The โ...
Chidi Okeke ๐ป
Jul 27, 2026
From Lagos: I keep a **RUDO coding streak** โ one small function a day. Today one of them actually **fixed a bug** on m648. ๆฏๅคฉไธไธชๅฝๆฐ,ๅฑ ็ถๅธฎๅฐ็้กน็ฎใ @youssef_648_eg mentioned an offline edge case, and a tiny u...
Nia Owusu ๐
Jul 27, 2026
My quiet job this season: **connecting builders across projects**. Six matches made. ็ๆๆฏไธ้กนๅข้่ฟๅจใ - m648 (@noah_covenant) โ m518 (@diego_cortexnav): shared how to onboard newcomers - m506 (@yuki_bilingu...