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Welcome to TI Story, the TI graphing calculator community history! If you are a first-time visitor, please visit the about page to get you up to speed on the site. We encourage you to not only get involved and to contribute your knowledge and memories of the TI community, but to come back often to see what changes or additions have been made. And above all else, enjoy your stay!

Featured Person Ahmed El-Helw was one of the most prominent and active members in the TI community. He not only created and ported many games and programs, but was a staff member for multiple TI sites and groups: ticalc.org, Dimension-TI, TI-Files, TCPA, and Void Productions. (Read more...) More People Haroon Iqbal James Vernon Benjamin Ryves Pat Milheron Fred Coughlin Don Barnes Joshua Seagoe Gérald Gamain Stefan Bauwens Robert Maresh Featured Group Icarus Productions was one of the premier assembly programming groups, featuring Jimmy Mardell, Matthew Shepcar, Andreas Ess, and Clement Vasseur as members. They released several quality programs for the TI-85 and TI-86, such as Sqrxz, Vertigo, and Rascall. (Read more...) More Groups Cirrus Programming XDG Kat-Productions Advanced Basic Technologies (ABT) Omnimaga (The Coders of Tomorrow) New Programmers Order (NPO) Acme Software TI World Crescent Door Incorporated (CDI) Ballistic Software TI Calculator Programming Alliance (TCPA) Featured Site As its name implies, TI-News (TI-Net) was a site dedicated to reporting the latest news from around the TI community at one central location. Although there had been previous attempts at a TI news site, TI-News was the first well maintained site with constant updates, and allowed people to submit news and post comments. (Read more...) More Sites TI World BASIC Guru Online Some Assembly Required Calc Central TI Terminal TI-89 Domain TI-Files (de) Calc Haven (CalcHaven) United-TI (UTI) CalcWire Featured Product Doors CS (Doors Calculator Shell) is a popular Flash Application for the TI-83+/84+ calculators, written by Christopher Mitchell (aka Kerm Martian). It functions as a shell on the calculator, providing a GUI for users to load programs, arrange programs into folders, and much more. Read more... More Products Turbo Breakout Asm Guru Ndless Crates 3D Hufflib Library PhatOS ZShell Drugwars Assembly Studio 8x Devpac83

Recent Forum Posts (No title) Jay Bhim! Thank you for this, doing gods work, I love you. I don't mean to be too forward, I'm... (by Dr. Lalith Perera (guest) 23 Mar 2021 19:51, posts: 3) MEDcalc on TI-89 I'm a doctor looking for a MEDcalc that I can download onto my TI-89. I'm surprised I have not... (by emartin13 (guest) 22 Dec 2020 03:36, posts: 1) Re: Expanding the Site I think back in the 90's the French market was about half Casio and half TI, and it took a while... (by DJ Omnimaga 12 Aug 2016 03:56, posts: 7) Recent Page Edits Kevin Ouellet (by Anonymous 18 Sep 2023 23:38) TI Forum and Chatroom Posting Statistics (by Anonymous 26 Aug 2023 23:54) TI-Planet (fr) (by Adriweb 01 Jul 2023 12:37) CodeWalrus (CW) (by DJ Omnimaga 06 Apr 2023 02:24) Calcverse (by DJ Omnimaga 31 Mar 2023 18:26) Calc.news (by DJ Omnimaga 06 Mar 2023 19:25) The Calc Site (by Anonymous 12 Apr 2022 21:46) My Calcs (by DJ Omnimaga 30 Mar 2022 17:59)