Comparison
free-llm-api-keys vs AI-Infra-from-Zero-to-Hero
Verdict
Pick free-llm-api-keys if free-llm-api-keys provides access to free API keys for various large language models (LLMs) such as GPT-5.5, Claude, DeepSeek, Gemini, and Grok, updated multiple times daily, without the need for a credit card or user注册; pick AI-Infra-from-Zero-to-Hero if a curated resource list for AI system design focusing on large language models and various system aspects.
Markdown twin · free-llm-api-keys alternatives · AI-Infra-from-Zero-to-Hero alternatives
GraphCanon updated 4d
vs
Trust & integrity
| Signal | free-llm-api-keys | AI-Infra-from-Zero-to-Hero |
|---|---|---|
| Maintenance | Very active (0d since push) As of 1mo · github_public_v1 | Dormant (388d since push) As of 4d · github_public_v1 |
| Provenance | Not a fork · Personal account As of 1mo · github_public_v1 | Not a fork · Personal account As of 4d · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- free-llm-api-keys
- Free LLM API keys for GPT-5.5, Claude, DeepSeek, Gemini, Grok
- AI-Infra-from-Zero-to-Hero
- Awesome System for Machine Learning and LLM Infra
Stars
- free-llm-api-keys
- 3.2k
- AI-Infra-from-Zero-to-Hero
- 4.3k
Forks
- free-llm-api-keys
- 362
- AI-Infra-from-Zero-to-Hero
- 409
Open issues
- free-llm-api-keys
- 5
- AI-Infra-from-Zero-to-Hero
- 14
Language
- free-llm-api-keys
- -
- AI-Infra-from-Zero-to-Hero
- -
Adopt for
- free-llm-api-keys
- free-llm-api-keys provides access to free API keys for various large language models (LLMs) such as GPT-5.5, Claude, DeepSeek, Gemini, and Grok, updated multiple times daily, without the need for a credit card or user注册.
- AI-Infra-from-Zero-to-Hero
- A curated resource list for AI system design focusing on large language models and various system aspects.
Persona
- free-llm-api-keys
- -
- AI-Infra-from-Zero-to-Hero
- -
Runtime
- free-llm-api-keys
- -
- AI-Infra-from-Zero-to-Hero
- -
License
- free-llm-api-keys
- MIT
- AI-Infra-from-Zero-to-Hero
- MIT
Last pushed
- free-llm-api-keys
- Jul 8, 2026
- AI-Infra-from-Zero-to-Hero
- Jul 25, 2025
Categories
- free-llm-api-keys
- Inference & Serving, LLM Frameworks
- AI-Infra-from-Zero-to-Hero
- Developer Tools, Inference & Serving, LLM Frameworks, Model Training
Trust and health
Maintenance
- free-llm-api-keys
- Very active (96%)
- AI-Infra-from-Zero-to-Hero
- Dormant (18%)
Days since push
- free-llm-api-keys
- 0d
- AI-Infra-from-Zero-to-Hero
- 388d
Open issues (now)
- free-llm-api-keys
- 5
- AI-Infra-from-Zero-to-Hero
- 14
Stars delta
- free-llm-api-keys
- Unknown
- AI-Infra-from-Zero-to-Hero
- +87 (30d)
Open issues delta
- free-llm-api-keys
- Unknown
- AI-Infra-from-Zero-to-Hero
- 0 (30d)
Full report
- free-llm-api-keys
- Trust report
- AI-Infra-from-Zero-to-Hero
- Trust report
Choose free-llm-api-keys if…
- Pricing: The service provides free API keys, but advises users interested in higher availability to contact alistaitsacle@gmail.com..
- Requirements: No credit card or registration required.; All keys compatible with the OpenAI SDK..
- Tags unique to free-llm-api-keys: ai, api-key, chatgpt, claude.
- Ideal for developers who want free access to LLM APIs for prototyping or testing purposes.
When NOT to use free-llm-api-keys
- Not recommended for production-grade applications that require consistent and reliable API service, as keys have limited budgets and lifespans of 24-48 hours.
- Avoid relying on this tool for projects with high user traffic or frequent requests due to strict rate limits (e.g., 5 RPM).
Choose AI-Infra-from-Zero-to-Hero if…
- Tags unique to AI-Infra-from-Zero-to-Hero: ai-infra, genai, llmsys, mlsys.
- Also covers Developer Tools, Model Training.
- When you are aiming to understand the foundational research papers, industry practices, video tutorials specific to ML systems and LLM infrastructures without requiring implementation details.
When NOT to use AI-Infra-from-Zero-to-Hero
- If you need step-by-step implementations for AI infrastructure setup as the repository focuses on resources rather than detailed technical instructions.
- Avoid if seeking guidance specifically for real-time system deployment and tuning, since it does not cover operational tactics in depth.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (alistaitsacle/free-llm-api-keys) · observed Aug 17, 2026
- GitHub forks (alistaitsacle/free-llm-api-keys) · observed Aug 17, 2026
- Last push (alistaitsacle/free-llm-api-keys) · observed Jul 8, 2026
- License file (MIT) · observed Aug 17, 2026
- Decision facts (enrichment) · observed Jul 10, 2026
- Trust scan (lockfile / OSV) · observed Jul 9, 2026
- GitHub stars (HuaizhengZhang/AI-Infra-from-Zero-to-Hero) · observed Aug 17, 2026
- GitHub forks (HuaizhengZhang/AI-Infra-from-Zero-to-Hero) · observed Aug 17, 2026
- Last push (HuaizhengZhang/AI-Infra-from-Zero-to-Hero) · observed Jul 25, 2025
- License file (MIT) · observed Aug 17, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: free-llm-api-keys 3.2k · AI-Infra-from-Zero-to-Hero 4.3k (synced Aug 17, 2026).
Common questions
- What is the difference between free-llm-api-keys and AI-Infra-from-Zero-to-Hero?
- free-llm-api-keys: Free LLM API keys for GPT-5.5, Claude, DeepSeek, Gemini, Grok. AI-Infra-from-Zero-to-Hero: Awesome System for Machine Learning and LLM Infra. See the comparison table for live GitHub stats and shared categories.
- When should I choose free-llm-api-keys over AI-Infra-from-Zero-to-Hero?
- Choose free-llm-api-keys over AI-Infra-from-Zero-to-Hero when Pricing: The service provides free API keys, but advises users interested in higher availability to contact alistaitsacle@gmail.com.; Requirements: No credit card or registration required.; All keys compatible with the OpenAI SDK.; Tags unique to free-llm-api-keys: ai, api-key, chatgpt, claude; Ideal for developers who want free access to LLM APIs for prototyping or testing purposes.
- When should I choose AI-Infra-from-Zero-to-Hero over free-llm-api-keys?
- Choose AI-Infra-from-Zero-to-Hero over free-llm-api-keys when Tags unique to AI-Infra-from-Zero-to-Hero: ai-infra, genai, llmsys, mlsys; Also covers Developer Tools, Model Training; When you are aiming to understand the foundational research papers, industry practices, video tutorials specific to ML systems and LLM infrastructures without requiring implementation details.
- When should I avoid free-llm-api-keys?
- Not recommended for production-grade applications that require consistent and reliable API service, as keys have limited budgets and lifespans of 24-48 hours. Avoid relying on this tool for projects with high user traffic or frequent requests due to strict rate limits (e.g., 5 RPM).
- When should I avoid AI-Infra-from-Zero-to-Hero?
- If you need step-by-step implementations for AI infrastructure setup as the repository focuses on resources rather than detailed technical instructions. Avoid if seeking guidance specifically for real-time system deployment and tuning, since it does not cover operational tactics in depth.
- Is free-llm-api-keys or AI-Infra-from-Zero-to-Hero more popular on GitHub?
- AI-Infra-from-Zero-to-Hero has more GitHub stars (4,285 vs 3,176). Stars measure visibility, not whether either tool fits your constraints.
- Are free-llm-api-keys and AI-Infra-from-Zero-to-Hero open source?
- Yes - both are open-source projects on GitHub (free-llm-api-keys: MIT, AI-Infra-from-Zero-to-Hero: MIT).
- Where can I find alternatives to free-llm-api-keys or AI-Infra-from-Zero-to-Hero?
- GraphCanon lists graph-backed alternatives at free-llm-api-keys alternatives and AI-Infra-from-Zero-to-Hero alternatives (free-llm-api-keys markdown twin, AI-Infra-from-Zero-to-Hero markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, free-llm-api-keys or AI-Infra-from-Zero-to-Hero?
- free-llm-api-keys: Very active. AI-Infra-from-Zero-to-Hero: Dormant. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for free-llm-api-keys and AI-Infra-from-Zero-to-Hero?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: free-llm-api-keys trust report; AI-Infra-from-Zero-to-Hero trust report.