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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

Jimmy MÃ¥rdell was one of the early assembly programmers in the TI community for the TI-85 and TI-86 calculators, and is known for creating the highly popular ZTetris and Sqrxz. He was also a member of the Icarus Productions programming group.

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Featured Group

Void Productions was one of the premier programming groups for the z80 series of TI graphing calculators, and was responsible for creating many quality programs themselves, as well as porting many programs by others in the community.

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Featured Site

Ticalc.org is the premier site in the TI community. It is not only the place where everybody goes to find and upload programs, but it is the very face of the community itself. It has been online since 1996, and is the only TI site from that time period that is still actively maintained.

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Featured Product

ZShell was the first assembly shell released for the TI-85 graphing calculator, and by the TI community as a whole. Although it has since been replaced by newer shells, it still remains a testament to the ingenuity of the community, as its functioning required hacking the TI-85 to allow for execution of assembly.

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Recent Page Edits

CodeWalrus (CW)
(by DJ Omnimaga 23 Jun 2016 05:19)
Kevin Ouellet
(by DJ Omnimaga 22 Jun 2016 07:14)
The TI Graphing Calculators
(by burr 13 Jun 2016 07:06)
Ti Community Memes
(by DJ Omnimaga 02 Jun 2016 04:11)
Omnimaga (The Coders of Tomorrow)
(by DJ Omnimaga 20 Apr 2016 22:32)
History of the TI Community
(by DJ Omnimaga 19 Apr 2016 23:36)
Cracked TI-OS Keys
(by chronomex 06 Apr 2016 02:13)
Ticalc.org
(by chronomex 06 Apr 2016 02:12)
TI Community People
(by chronomex 06 Apr 2016 02:11)
TildaCubed
(by TI123outerme 24 Feb 2016 01:34)
Stephen Policelli
(by TI123outerme 24 Feb 2016 01:25)
TI Forum Posting Statistics
(by DJ Omnimaga 01 Jan 2016 06:47)