Jam.gg (formerly Piepacker)
Jam.gg, play couch games online with friends
What Jam.gg (formerly Piepacker) does
At the crossroads of online gaming and video chatting, jam.gg is a web platform to play awesome multiplayer games with your friends. Jam.gg focuses on hyper accessibility with a patented technology cutting the internet bandwidth requirement by 15 on average. Jam.gg features top retro, pc indie and board games. The project branched out in two companies in 2023 with Jam on one side and Onibi (https://onibi.gg/) becoming its own company. YC being on both cap tables.
Check the company’s own careers page — linked at the top — before a job board. A role appears there first, sometimes weeks before it is syndicated anywhere else.
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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.