> Markdown copy of https://perq.sh/packs/open-source-maintainers-pack (Open source maintainers pack | Perq), generated 2026-11-07. Index of every page for agents: https://perq.sh/llms.txt. Search API and MCP server: https://perq.sh/agents.
> Free tools, seats and credits for people who maintain open-source projects: Codex for Open Source, Copilot Pro, CodeRabbit Review, Kilo Code's OSS sponsorship and Tinybird's OSS discount.

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# Open source maintainers pack

The Open source maintainers pack is a curated bundle of 5 verified offers. 4 student/education offers and 1 free tier; 1 need no application. Free tools, seats and credits for people who maintain open-source projects: Codex for Open Source, Copilot Pro, CodeRabbit Review, Kilo Code's OSS sponsorship and Tinybird's OSS discount.

**Who it’s for:** Maintainers of public open-source repositories. CodeRabbit is free on any public repo with no application; the others are application or verification programs for active maintainers.

**5** offers

**4 student/education offers and 1 free tier** no pack total shown

**Nov 7, 2026, 6:12 AM ET** latest verification

| Vendor | Offer | Category | Type | Eligibility | Source | Last verified |
| --- | --- | --- | --- | --- | --- | --- |
| [OpenAI (Codex)](https://perq.sh/offers/codex-for-open-source) | [Six months of ChatGPT Pro with Codex, plus API credits and conditional Codex Security access for selected open-source maintainers](https://perq.sh/offers/codex-for-open-source) | [Developer tools](https://perq.sh/category/dev-tools) | [student/education](https://perq.sh/type/student-education) | Core maintainers of public open-source projects (or projects important to the ecosystem); needs a ChatGPT account and a public GitHub profile and repository. Selection is at OpenAI's discretion, reviewed on a rolling basis. | [developers.openai.com ↗](https://developers.openai.com/community/codex-for-oss) | Nov 7, 2026, 6:12 AM ET |
| [GitHub Copilot](https://perq.sh/offers/copilot-pro-teachers-oss) | [Copilot Pro free for verified teachers and OSS maintainers](https://perq.sh/offers/copilot-pro-teachers-oss) | [Developer tools](https://perq.sh/category/dev-tools) | [student/education](https://perq.sh/type/student-education) | Verified teachers / popular OSS maintainers | [docs.github.com ↗](https://docs.github.com/en/copilot/how-tos/copilot-on-github/set-up-copilot/enable-copilot/set-up-for-teachers-and-os-maintainers) | Nov 7, 2026, 6:12 AM ET |
| [CodeRabbit](https://perq.sh/offers/coderabbit-oss-free) | [CodeRabbit Review free on every public repository](https://perq.sh/offers/coderabbit-oss-free) | [Developer tools](https://perq.sh/category/dev-tools) | [free tier](https://perq.sh/type/free-tier) | Anyone with a public repository; no application | [coderabbit.ai ↗](https://www.coderabbit.ai/oss) | Nov 7, 2026, 6:12 AM ET |
| [Kilo Code](https://perq.sh/offers/kilo-code-oss-sponsorship) | [OSS sponsorship: up to 25 Enterprise seats + up to $200 monthly credits + Code Reviews (Premier tier)](https://perq.sh/offers/kilo-code-oss-sponsorship) | [Developer tools](https://perq.sh/category/dev-tools) | [student/education](https://perq.sh/type/student-education) | Open-source projects (application); tier depends on project size: Premier, Growth or Seed | [kilo.ai ↗](https://kilo.ai/oss) | Nov 7, 2026, 6:12 AM ET |
| [Tinybird](https://perq.sh/offers/tinybird-oss-program) | [80% off any Tinybird Developer Plan for the first 6 months, then 20% off for eligible projects](https://perq.sh/offers/tinybird-oss-program) | [Databases & backend](https://perq.sh/category/database-backend) | [student/education](https://perq.sh/type/student-education) | Open-source projects on a public git provider with activity in the last 30 days and at least 25 GitHub stars (application) | [tinybird.co ↗](https://www.tinybird.co/open-source-program) | Nov 7, 2026, 6:12 AM ET |

No offers match these filters.

## How pack totals work

No pack total is shown: only 0 of 5 offers have a countable one-time USD amount (we require at least half). The breakdown below shows each offer’s countable amount, if any.

| Offer | Vendor wording | Counted |
| --- | --- | --- |
| [OpenAI (Codex)](https://perq.sh/offers/codex-for-open-source) | Six months of ChatGPT Pro with Codex, plus API credits and conditional Codex Security access for selected open-source maintainers | Not counted: no explicit amount stated |
| [GitHub Copilot](https://perq.sh/offers/copilot-pro-teachers-oss) | Copilot Pro free for verified teachers and OSS maintainers | Not counted: no explicit amount stated |
| [CodeRabbit](https://perq.sh/offers/coderabbit-oss-free) | CodeRabbit Review free on every public repository | Not counted: no explicit amount stated |
| [Kilo Code](https://perq.sh/offers/kilo-code-oss-sponsorship) | OSS sponsorship: up to 25 Enterprise seats + up to $200 monthly credits + Code Reviews (Premier tier) | Not counted: recurring or usage-based amount |
| [Tinybird](https://perq.sh/offers/tinybird-oss-program) | 80% off any Tinybird Developer Plan for the first 6 months, then 20% off for eligible projects | Not counted: no explicit amount stated |

\* Totals are maximums. Eligibility varies by program, many offers can’t be combined with each other, and most teams will qualify for only some of them. Always check each vendor’s page.

## Frequently asked questions

### What is in the Open source maintainers pack?

5 offers: Free tools, seats and credits for people who maintain open-source projects: Codex for Open Source, Copilot Pro, CodeRabbit Review, Kilo Code's OSS sponsorship and Tinybird's OSS discount.

### How much is the Open source maintainers pack worth?

We don’t show a total for this pack (fewer than half the offers have a countable one-time USD amount). Headline: 4 student/education offers and 1 free tier.

### Do I need to apply?

1 of the 5 offers need no application (free tiers, signup credits or promo codes); the rest are programs you apply for on the vendor’s page.

## Get new perks for this pack before they’re listed

Newly verified free AI credits and perks reach subscribers about 24 hours before they appear here, plus closures and changes. One short email on days with something new, nothing on quiet days. Double opt-in, one-click unsubscribe. Agents: use the [webhook, feed or MCP](https://perq.sh/agents#early-access).

Sent by Avatar 8 LLC via Cooper Email. We only use your address for these emails. See the [early-access page](https://perq.sh/newsletter).

![Example Perq early-access email: new perks before they're on perq.sh](/images/early-access-digest.webp)

What subscribers get: new perks a day before they’re public

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Published by Avatar 8 (Avatar 8 LLC), ops@avatar33.com. Data: https://perq.sh/api/offers.json · OpenAPI: https://perq.sh/openapi.json