Hirsch's father is Jewish, but he was raised agnostic, celebrating both Christmas and Hanukkah.[7] Between the ages of 9 and 13, Hirsch and his twin sister would go stay with their great-aunt (or "graunty") Lois, at her cabin in the woods during the summer. These experiences later served as Hirsch's inspiration for Gravity Falls.[8] He graduated from Piedmont High School where, as a junior, he won the school's annual Bird Calling Contest in 2002[9][10] and appeared on the Late Show with David Letterman.[11]
Hirsch went on to attend the California Institute of the Arts (CalArts)[12] where he created a variety of projects and short films including his senior film, Off The Wall, which combined animation and live action and "Cuddle Bee Hugs N'Such" with Adrian Molina, which was chosen by Nicktoons Network for their original series Shorts in a Bunch. He also spent the summer of 2006 in Portland, Oregon, storyboarding a later-scrapped animated film for Laika.[13] He graduated in 2007 with a Bachelor of Fine Arts degree.[14]
In July 2016, Hirsch hosted a global treasure hunt[25] (known as the "Cipher Hunt") for Gravity Falls fans with clues hidden throughout the world including in the United States, Japan, and Russia. The goal of the hunt was to find a statue of the Gravity Falls character, Bill Cipher. After two weeks, fans of the series discovered the statue in Reedsport, Oregon.[26][27] The hunt coincided with the release of Hirsch's tie-in book, Gravity Falls: Journal 3, which was released on July 26, 2016[28] and eventually became a No. 1 New York Times Best Seller[2] and appeared on The New York Times Best Seller list for nearly a year.[3] A special edition of the book was released on June 13, 2017, and limited to 10,000 copies.[29] The Gravity Falls: Journal 3 Special Edition contains blacklight writing, parchment pages, a monocle, removable photos and notes, and other features that were not included in the regular edition of the book.[30] Marketing for The Book of Bill revealed that Gravity Falls: Journal 3 has sold more than 1.3 million copies as of January 2024.[31]
In February 2018, Hirsch used his Twitter account to announce an official Gravity Fallsgraphic novel, through a series of puzzle pieces that he would release throughout the day.[32] When put together, the puzzle pieces revealed the cover of Gravity Falls: Lost Legends; 4 All-New Adventures! which was written by Hirsch was released on July 24, 2018[33] and also became a New York Times Best Seller.[4]
On August 27, 2018, Hirsch signed a deal with American streaming company Netflix for a multi-year deal, according to Variety.[40] Alex is currently in development on an unknown adult animated series for the company that remains NDA protected as of 2022 with no known release or announcement date as of yet. As of 2022, the show remains stuck in development.[41]
Hirsch also co-executive produced the series Inside Job alongside creator and show-runner Shion Takeuchi.[42] The first half of the first season premiered on October 22, 2021, with the second half releasing on November 18, 2022, with a second season being order on June 8, 2022.[43] However, on January 8, 2023, Takeuchi announced that the series was cancelled, which a representative from Netflix confirmed.[44][45][46]
Hirsch is the voice of King, Hooty, and additional voices in the Disney Channel animated series The Owl House, created by Dana Terrace. The show premiered on January 10, 2020.[47]
In 2024 Hirsch wrote The Book of Bill, a Gravity Falls novel targeted at an adult audience. The book is written from Bill Cipher's perspective, and shows his origins and what happened to him after the end of the series.[48][49][50]The Book of Bill debuted as an Amazon and No. 1 New York Times Best-Seller.[5][6]
Personal life
Gravity Falls was inspired by Hirsch's childhood and his relationship with his twin sister, Ariel Hirsch, growing up during their summer vacations.[51] He placed many of his real-life experiences in the show, such as living in Piedmont and trick-or-treating with his sister as kids.[52]Dipper Pines, one of the lead characters of Gravity Falls, is based on Hirsch's memory of how it felt to be a kid. When Hirsch was around Dipper's age, he attempted to teach himself backward speech by reversing recordings of his own voice.[53] Hirsch described himself as "that neurotic kid who would carry 16 disposable cameras everywhere I went."[51] The character Mabel Pines was inspired by Ariel.[54] According to Hirsch, Ariel "really did wear wacky sweaters and have a different ridiculous crush, every week" in a similar fashion to Mabel.[51] In the series Mabel acquires a pet pig, just like Ariel had always wanted when she was a child.[55] The character of Grunkle Stan was inspired by Hirsch's grandfather Stan, who according to him "was a guy that told tall tales and would frequently mess with us to get a rise out of us."[51]
From 2015 to sometime before April 2022, Hirsch was in a relationship with The Owl House creator Dana Terrace.[56][57][58]
Hirsch has praised The Owl House for its LGBTQ+ characters, stating that he had been prohibited from incorporating explicitly LGBTQ+ characters into Gravity Falls.[56][59][60]
Hirsch has been publicly critical of the Walt Disney Company, and has argued that, while Disney claims to support LGBTQ+ content, it does not live up to these claims.[61] Hirsch has argued that Disney diminishes LGBTQ+ content by censoring or removing it to appeal to conservative viewers; by giving it less care, quality assurance, and merchandise; and limiting creative freedom in its television animation studios.[62][63]
This is the first Gravity Falls book written specifically for adults.[71] A Barnes & Noble Exclusive Edition featuring 16 extra pages was also released.[72] It is an Amazon and No. 1 New York Times Best-Seller.[73][74][75]
^Terrace, Dana (April 24, 2022). "Dana's Sketchbook — VENT COMIC". Tumblr. Archived from the original on September 22, 2022. Retrieved May 25, 2022. AFTER A CANCELATION, A BREAKUP, AND A COUPLE OF ROUGH YEARS..
^ abcdefgh"Alex Hirsch (visual voices guide)". Behind The Voice Actors. Retrieved August 15, 2024. A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information.