Free AI compute, found and checked. Who qualifies and the catch, up front.
API credits, free inference tiers, startup programs and research grants from the frontier labs and the long tail. Every offer is checked against the provider’s own page: value, eligibility, limits, deadline, fine print.
VC-backed startups building on Gemini can get up to $350,000 in Google Cloud credits over two years.
For: Startups that raised Pre-Seed/Seed within 5 years (or Series A within 12 months), founded within 5 years, built on Gemini, with under $5,000 in prior Google Cloud credits
Claim 300 bonus credits and an up-to-90% discount through this Tripo creator invite. Eligibility and final pricing are confirmed by Tripo.
Eligible accounts claiming this creator invite; Tripo confirms availability during signup or redemption.
300 bonus usage credits; credit cost varies by generation tool
Catch: The discount is up to 90%, not a guaranteed saving on every plan. Check eligibility, billing period, renewal price and bonus-credit expiry in Tripo before paying. Free-plan models are public and for non-commercial use.
VC-backed startups building on Gemini can get up to $350,000 in Google Cloud credits over two years.
Startups that raised Pre-Seed/Seed within 5 years (or Series A within 12 months), founded within 5 years, built on Gemini, with under $5,000 in prior Google Cloud credits
Credits over 2 years
Catch: Eligibility is at Google's discretion. Third-party models (e.g. Claude on Vertex) are billed directly and not covered by credits. Credits are tied to actual spend, not paid upfront.
The Gemini API has a free tier with free input and output tokens on Gemini 3.x Flash and Flash-Lite models, no card needed.
Anyone with a Google account
Per-project RPM/TPM/RPD, see AI Studio
Catch: Free-tier content may be used to improve Google products; paid tier does not. Rate limits are per project, can change and are not guaranteed. Flagship Gemini 4 Argon is paid only. Upgrading to Tier 1 requires linking billing.
Max and Team subscribers get $100-$200/month (Team: up to $500 pooled) of Claude API credits, no card needed on the Console.
Max 5x, Max 20x or Team plan subscribers (Free, Pro and Enterprise are not eligible)
Credits refresh each billing cycle; no rollover
Catch: You pay for the Max or Team plan first. Credits expire at the end of each billing cycle with no rollover, new subscribers wait 7 days to claim, and they do not cover Claude Code or extra usage in the Claude apps.
Modal's Starter plan includes $30 of free compute credit every month for serverless GPUs, CPUs and sandboxes.
Anyone with a Modal account
Resets monthly
Catch: Usage beyond the $30 is pay-as-you-go. As of Sept 1, 2026 Shared Endpoint tokens are billed from the first request and are not covered by the included credit. Cloud credits from AWS/GCP/Azure cannot be applied to Modal.
Microsoft for Startups offers Azure credits of up to $150,000, AI tools and technical support to eligible startups.
Startups; exact criteria are set in the application
Catch: 'Up to' $150,000: most startups start with a much smaller grant that scales through milestones. The landing page does not list the full eligibility rules or credit expiry; read them in the sign-up flow.
Open Kaggle competitions (ARC-AGI-2 and ARC-AGI-3) plus a paper prize, with $2M in prizes and submissions due Nov 2, 2026.
Anyone with a Kaggle account
Ends 2 Nov
Catch: Winning solutions typically must be open-sourced, and notebooks run under Kaggle's compute limits. Kaggle deadlines are at 11:59 PM UTC on the stated day. Check prize rules per track.
Online build Nov 3-8, 2026 on lablab.ai: build a sandboxed agent on Vultr; every participant gets $200 in Vultr credits.
Individuals and teams; on-site phase needs approval
Ends 8 Nov
Catch: Prize pool figures differ across lablab and Vultr pages ($10,000+ vs $9,000 + $5,000 credits); check the event page. The on-site phase is for approved teams only. End time on Nov 8 is not stated.
AWS Activate gives startups $1,000-$5,000 (self-funded) or up to $200,000 (via an Activate Provider) in AWS credits, usable on Bedrock.
Pre-Series B startups founded in the last 10 years, on a paid-tier AWS account, new to Activate credits
Catch: The Portfolio tier needs an Org ID from an Activate Provider (accelerator, angel or VC). AWS accounts on the Free plan are not eligible for promotional credits. Credits are subject to AWS promotional credit terms.
Seed-to-Series A startups new to Modal can apply for a one-time grant of free GPU credits plus engineering support.
Seed to Series A startups new to Modal that raised VC from a Modal partner fund or over $1M from any fund
Catch: One-time grant per tier; you can't reapply once you receive credits. Exact dollar amounts are not published. Larger custom credits only for Series B+ or partner-VC companies.
Accepted researchers get free access to Cloud TPUs from a pool of 1,000+ devices.
ML researchers worldwide
Catch: You are expected to share results (papers, code or blog posts) and give feedback to Google. Acceptance is not guaranteed and no allocation size is published on the page.
US researchers and educators can request compute, models and platform resources for 12-month AI research projects.
US-based researchers and educators at US institutions, non-profits and agencies; institutional email required
Catch: Personal email addresses (e.g. gmail) are rejected. Open until the pilot ends or resources are committed; NSF announced a NAIRR Operations Center in September 2026, so check the portal for the current call status. Each resource has its own eligibility rules.
Faculty, research staff and graduate students can apply for AWS promotional credit; student awards go up to $5,000.
Full-time faculty, research staff, and grad/PhD students at accredited research institutions
Catch: Reviews typically take 90-120 days with no expedited option. Aimed at finite projects: cloud-hosted public tools, proof-of-concept benchmarks, or training workshops.
AI safety and alignment researchers can apply for $1,000 in free Claude API credits.
Researchers working on AI safety and alignment topics Anthropic considers high priority
Reviewed monthly
Catch: Thousands of applications arrive and unsuccessful ones get no reply. Credits are for the API only, not the Claude web app, and usage policies still apply. No fine-tuning access.
Researchers studying responsible AI deployment and societal impact can apply for up to $1,000 in OpenAI API credits.
Researchers in API-supported countries studying safe deployment, mitigation and societal impact of AI
Credits valid 12 months; quarterly review
Catch: Applications are reviewed once every 3 months (March, June, September, December). Credits take 4-6 weeks to arrive and expire after 1 year with no extension. The application runs through SurveyMonkey Apply.
European SMEs and startups can apply any time for 1-3 months of AI Factory supercomputer access, granted within 2 working days.
Industry users: European SMEs and startups, new or entry-level users
1-3 month allocations
Catch: Industry only; academia and public-sector users should use the AI for Science access mode. Limited to one system per request, partitions can be unavailable, and there is an eligibility and technical check. Cost terms are in the Terms of Reference PDF.
Qualifying open-source maintainers and contributors can apply for 6 months of Claude Max 20x at no cost.
Open-source maintainers, core contributors, active contributors or maintainers of critical infrastructure
6 months
Catch: After 6 months the subscription ends; a prior paid plan resumes at its old rate unless you cancel, otherwise you return to Free. Not a guaranteed grant: apply even if you only nearly fit and Anthropic decides.
Groq's free plan gives rate-limited API access, e.g. gpt-oss-120b at 30 requests/min and 1,000 requests/day.
Anyone with a Groq account
30 RPM - 1,000 req/day - 200K tokens/day
Catch: Limits are per organization and per model; the docs say exact limits are on your account's Limits page and there may be exceptions. Developer plan needs a payment method. Not suited to production. The docs table is labelled as base limits, so confirm yours.
Workers AI includes 10,000 Neurons a day at no charge on the free Workers plan, enough for light inference on open models.
Anyone with a Cloudflare account
10,000 Neurons/day
Catch: Free plan stops at the daily allocation; going over requires the Workers Paid plan. How far 10K Neurons goes depends on the model (large models burn it fast).
Mistral's free mode lets you create API keys and use a limited included monthly usage, no prepaid credits needed.
Anyone with a Mistral account
Catch: The docs don't publish the included usage or exact rate limits; they are shown in the Admin Panel. Verification steps (like a phone number) are not described in the docs. Upgrade and pay-as-you-go uses prepaid credits.
Cohere trial (evaluation) keys are free but limited to 1,000 API calls a month.
Anyone with a Cohere account
1,000 calls/mo - 20 chat req/min
Catch: Trial keys are meant for evaluation; production needs a paid key. Newer models like Command A Reasoning need contact with sales for production use.
Z.ai lists GLM-4.7-Flash, GLM-4.5-Flash and the vision model GLM-4.6V-Flash as free on input, cached input and output.
Anyone with a Z.ai API account
Catch: Only the Flash models above are free; rate limits are not shown on the pricing page. Pricing pages change, so check before building on it. Newer GLM-5.x models are paid.
Kiro's free tier includes 50 credits and Claude Sonnet 4.5 plus open-weight models; first paid upgrade earns $20 in credit.
Anyone signing in with a social login or AWS Builder ID
Catch: Free tier is rate-limited and not available for Enterprise or GovCloud. The $20 bonus applies only to your first paid upgrade, requires a card, and is prorated.
Runway's Free plan includes 125 one-time credits to try its generative video and image tools.
Anyone with a Runway account
Catch: Credits are one-time, not monthly, so they run out quickly on video generation. Watermarks and export limits are not described on the pricing page.
Approved startups in Europe and Asia start with $1,000 of fal credits, scaling to $5,000 as monthly spend grows.
Startups in Europe or Asia with traction or institutional VC backing
Catch: Only for teams based in Europe & Asia. Usually an intro call is part of approval, one application per company every 3 months, and credits cannot be resold or transferred. Partner-referred applications get priority.
Full-time university students get $100 in Azure credits, 12 months of free services and no credit card needed.
Full-time university students with a school email
Catch: Available only to full-time university students. Microsoft's page mentions access to technology like Azure OpenAI; availability of specific models is not guaranteed.
Eligible US college and grad students get four free monthly billing periods of ChatGPT Plus; claim by October 31, 2026.
Current full- or part-time students at eligible US degree-granting institutions
Ends 31 Oct
Catch: Valid payment method required to activate. Renews at $20/month after the free months unless cancelled. Redeem once, claim by October 31, 2026 (time zone not stated). Store-billed (Apple/Google) subscriptions are not eligible.
Virtual 10-day hackathon building on Meta's Muse models for a share of $1,000,000 in cash prizes; application closes October 25.
Developers worldwide, apply and get accepted (rolling review)
Ends 2 Nov
Catch: Application deadline is Oct 25, 11:59 PM ET (or earlier if the 20,000 cap fills). Acceptance is needed to participate. Partner credits go only to select participants.
Eligible US college students 18+ can get a year of Google AI Pro free, with 4x higher Gemini limits and 5 TB storage.
Eligible US college students aged 18+
Ends 31 Dec
Catch: Valid form of payment required at sign-up; it auto-charges $19.99/month after the trial unless cancelled. Eligibility must be re-verified each year. Redeem by December 31, 2026.
Opt in to share API traffic with OpenAI and eligible orgs get up to 1M-10M complimentary tokens a day on listed models.
Eligible API organizations only; the org owner must opt in on the data sharing settings page
Daily quota, by model group and usage tier
Catch: Your prompts and outputs are shared with OpenAI and can be used to improve its models. Not every org is eligible (you only see the offer if you are), you need a positive account balance, and Zero Data Retention accounts cannot opt in. Fine-tuning, evals and tool use are excluded; overage is billed at normal rates.
New Google Cloud customers get $300 in free credit to try products including Gemini on Vertex AI, with no charge until you upgrade.
New Google Cloud customers
Catch: Needs a billing profile for verification. New customers only. Credit expiry is set in the free program terms; check the page before relying on it.
New Google Cloud users with a Gmail account can use Google's Agent Platform APIs free for up to 90 days with an API key and no billing info.
New Google Cloud users with an @gmail.com Google Account
Free tier lasts up to 90 days; quota-limited
Catch: Only for new Google Cloud users with a @gmail.com account. Separate from the $300 Google Cloud Free Program. Existing Google Cloud users, or anyone who enables billing, lose the 90-day free tier and move to paid. Limited to the APIs and quotas express mode supports.
New AWS accounts get $100 in credits at sign-up and can earn $100 more, usable for Bedrock and 90+ other services.
New AWS customers
Credits valid up to 6 months
Catch: The Free plan closes after 6 months or when credits run out, and limits you to select services. Free-plan accounts are not eligible for other promotional credits (such as Activate). Paid plan accounts are billed beyond credits.
Activating Model Studio (Singapore region) gives a free token quota per model, typically 1M tokens each, valid for 90 days.
New Alibaba Cloud Model Studio users in the Singapore region, international deployment
90-day validity; per-model quota
Catch: You must complete account information to activate. Quota is per model, does not transfer, and expires after 90 days even if unused. It does not cover batch calls, fine-tuning, deployment or storage. After it runs out you are billed pay-as-you-go unless you enable Free Quota Only (off by default).
OpenRouter lists open and partner models at $0 per token; request caps depend on how many credits you have bought.
Anyone with an OpenRouter account
20 req/min - 50 req/day (1,000/day after $10 purchased)
Catch: Free models change often and have tight caps. The daily limit goes up only if you buy credits ($10 or more). Free-model providers can log prompts, so check each model's data policy before sending sensitive data.
New Cerebras accounts get $5 in credits after adding a verified payment method; credits expire in 30 days.
New Cerebras Cloud accounts
5 RPM - 1M tokens/day on trial
Catch: Payment method required to activate the credits and the API. Credits expire 30 days after grant. There is no permanently free tier: after the trial you must buy credits to keep using Shared Inference.
build.nvidia.com offers free API access to hosted models for prototyping once you join the NVIDIA Developer Program.
Anyone with a verified NVIDIA account
Catch: Prototyping use only: free-tier calls are rate-limited per model and by current traffic. NVIDIA does not publish one fixed limit and moderators say limits cannot be raised on the free tier (users report roughly 40 requests/min). Production needs paid or self-hosted NIM. Account verification (possibly including a phone number) may be required.
SambaNova's free tier applies when no payment method is linked: 20 requests/min, 20 requests/day and 200K tokens/day per model.
Anyone with a SambaNova Cloud account and no linked payment method
20 RPM - 20 req/day - 200K tokens/day
Catch: Very small daily request cap. The plans page also describes the Free plan as 'add a payment method and purchase credits', so the rules may differ from the rate-limit docs; check your account's Limits page. Not for production.
Selected startups get $15K-$50K in Together platform credits plus free forward-deployed engineering hours, based on funds raised.
Startups, tiered by amount raised; selection-based
Catch: Selective application, not automatic. Credits do not apply to Reserved GPU Clusters. Together docs also say regular accounts have no free trial and need a minimum credit purchase ($15 first purchase per its billing docs).
Kaggle gives free NVIDIA P100 GPU time in notebooks, with a weekly quota of about 30 hours.
Anyone with a Kaggle account
~30 hours/week, resets weekly
Catch: The quota can change with demand. Sessions are time-limited, and the P100 does not speed up non-deep-learning workloads like pandas or scikit-learn.
Colab is free to use and includes access to GPUs and TPUs, though without a guaranteed allowance.
Anyone with a Google account
Catch: Free usage limits and hardware availability change dynamically, with no fixed allowance or guaranteed GPU model. Runtimes get disconnected; web-UI-style workloads (e.g. image-generation front ends) are restricted on the free tier.
Sign up through a RunPod referral link, load $10, and you get a random bonus credit of $5-$500 (Europe: fixed $5).
First-time RunPod users who sign up with Google SSO after June 15, 2025
Catch: You must use a referral link, sign up with Google SSO, be a brand-new RunPod user and load at least $10. Europe-based accounts get a fixed $5. The bonus amount is random and most draws are small.
New Azure customers get $1,000 in Azure credits instantly and up to $5,000 total after business verification.
New Azure customers (startups)
Credits valid 90-180 days
Catch: New Azure customers only. Credits expire (90 days, 180 days post-verification). A credit card is needed for identity verification and for any services beyond credits.