Best Alternatives to Gitcoin

$60M+ distributed to OSS builders — $100–$50K+ per bounty, GitHub-integrated. Compare 10 similar free AI tools.

1. Immunefi — Bug bounties for Web3 — $10K minimum critical, up to $10M rewards (Free: Find and responsibly report vulnerabilities)
2. xAI Grok API — Largest sign-up bonus — $25 + $150/mo with data opt-in (Free: $25 + $150/mo (data sharing opt-in for $150))
3. Google Cloud for Startups — Up to $350K for AI-first startups ($250K yr1 + $100K yr2) (Free: $25K–$350K; VC referral for top tier)
4. AWS Activate — Up to $100K standard + GenAI Activate $300K for Bedrock projects (Free: $1K self-serve; $100K with VC)
5. Microsoft Founders Hub — Up to $150K Azure credits — includes Azure OpenAI 20–30% cheaper than direct OpenAI (Free: $1K–$150K Azure credits tier-based)
6. GitHub Copilot Free — AI pair programmer with code completions and chat (Free: 2,000 completions + 50 chats/month; students & OSS maintainers get Pro free)
7. Together AI — 200+ open-source models on dedicated clusters (Free: Up to $100 free credits)
8. Anthropic Startup Program — $1K–$100K+ Claude credits via VC partners — premium rate limits included (Free: $1K–$100K+; VC partner required)
9. Lovable — AI app builder focused on beautiful UI/UX — Supabase integration, GitHub sync, one-click deploy (Free: Free tier with limited monthly generations)
10. Dify — Visual AI workflow builder — 129.8K stars (Free: Free self-host + cloud sandbox)

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