AI models and coding agents
Claude for Open Source
Six months of free Claude Ultra for maintainers, active contributors, community builders, and critical infrastructure maintainers.
Copilot Pro for maintainers
Maintainers of popular open source repositories get Copilot Pro at no cost.
Community GPU grants
Hugging Face covers GPU hardware upgrades for innovative Spaces that apply and are selected.
Ona for Open Source
Up to $200 a month in credits. Monthly credits for background coding agents, sized by how much you contribute.
Codex for Open Source
Six months of ChatGPT Pro with Codex for maintainers, API credits for projects that need them, and conditional access to Codex Security.
Codex Open Source Fund
Up to $25,000 in API credits. A $1 million fund of one-time OpenAI API credit grants for open source projects using Codex CLI or OpenAI models, reviewed on an ongoing basis.
Pullfrog for OSS
Pullfrog covers model costs for impactful open source projects: unlimited runs on a choice of models.
| Company | Perk | What it is | Type | Window | Apply |
|---|---|---|---|---|---|
Claude for Open Source Anthropic 6 months of free Claude Ultra Six months of free Claude Ultra for maintainers, active contributors, community builders, and critical infrastructure maintainers. Free seatsOpen now | Six months of free Claude Ultra for maintainers, active contributors, community builders, and critical infrastructure maintainers. | Free seats | Open now | Apply | |
Copilot Pro for maintainers GitHub Copilot Pro, free Maintainers of popular open source repositories get Copilot Pro at no cost. Free seatsRolling | Maintainers of popular open source repositories get Copilot Pro at no cost. | Free seats | Rolling | Apply | |
Community GPU grants Hugging Face Free GPU hardware for a Space Hugging Face covers GPU hardware upgrades for innovative Spaces that apply and are selected. Free paid planRolling | Hugging Face covers GPU hardware upgrades for innovative Spaces that apply and are selected. | Free paid plan | Rolling | Apply | |
Ona for Open Source Ona Up to $200 a month in credits Monthly credits for background coding agents, sized by how much you contribute. CreditsRolling | Monthly credits for background coding agents, sized by how much you contribute. | Credits | Rolling | Apply | |
Codex for Open Source OpenAI 6 months of ChatGPT Pro with Codex Six months of ChatGPT Pro with Codex for maintainers, API credits for projects that need them, and conditional access to Codex Security. Free seatsOpen now | Six months of ChatGPT Pro with Codex for maintainers, API credits for projects that need them, and conditional access to Codex Security. | Free seats | Open now | Apply | |
Codex Open Source Fund OpenAI Up to $25,000 in API credits A $1 million fund of one-time OpenAI API credit grants for open source projects using Codex CLI or OpenAI models, reviewed on an ongoing basis. CreditsRolling | A $1 million fund of one-time OpenAI API credit grants for open source projects using Codex CLI or OpenAI models, reviewed on an ongoing basis. | Credits | Rolling | Apply | |
Pullfrog for OSS Pullfrog Unlimited agent runs Pullfrog covers model costs for impactful open source projects: unlimited runs on a choice of models. Free paid planRolling | Pullfrog covers model costs for impactful open source projects: unlimited runs on a choice of models. | Free paid plan | Rolling | Apply |