AI tool deals and free credits
Browse AI tool discounts, free trials, and credit promotions with claim steps, eligibility rules, and historical validity records.
166 matching deals · page 9 of 14
DeepSeek V4.1 Flash is free on OpenCode Zen for a limited time with 200K context
OpenCode Zen added a free version of DeepSeek V4.1 Flash. Input, output, and cached reads cost nothing for a limited time. The free version has about 200K tokens of context and up to about 32K output tokens, supports image input and tool calls, and its provider does not store or train on your requests. No end date has been announced.
OmniRush is a free desktop and CLI coding agent. Once approved, accounts can use GPT-6 Astra by default, plus GPT-6 Sol and GPT-5.6 Sol. Signup may ask for a resume and a review. Before using it you accept a data agreement, so chats and project uploads can be used to train models. Allowances and models can change, and there is no fixed end date.
OpenCode Go doubles Gemini 4 Argon Contributor monthly limits to $60 and $240 through November 30
OpenCode Go now lists Gemini 4 Argon Contributor and is doubling that model's monthly allowance through November 30: the $10 Go plan goes from $30 to $60, and the $40 Go Plus plan goes from $120 to $240. Prompts and completions may be used to train future Google models, so switch models if that is a problem for your project.
NVIDIA's open Nemotron 3.5 Lightning has free versions on Vercel AI Gateway and OpenRouter, with $0 input and output. It has a 1M-token context, up to about 65K output tokens and tool calling. No end date has been announced, and the provider may keep prompts and responses from the free version for training.
Google Antigravity gives 10,000 scientists 6 months of its highest usage tier free with Gemini 4 Argon
Starting October 13, 2026, Google is accepting applications for up to 10,000 selected scientists to use Google Antigravity's highest usage tier and Gemini 4 Argon free for six months. Researchers at universities, non-profit research institutes, and national labs can fill out the interest form. Google reviews applications weekly and only contacts selected applicants.
Amex Offer gives $100 back when you spend $200 on Perplexity Pro or Max through December 28
Some American Express cardmembers now have an Amex Offer for Perplexity Pro and Max. Add it to your card, spend $200 or more on the Perplexity website, and get $100 back as a statement credit. The offer runs through December 28, 2026. A year of Pro billed annually works out to about $17 a month, which is enough to clear the $200 spend.
OpenCode just added Cat Jam Free, a stealth reasoning model built for coding and agent work. On Zen, input, output, and cached reads are all free, and Go subscribers can use it without touching their usage limits. It supports a context window of about 262K tokens and tool calls, and it is free for a limited time with no end date announced yet.
Google's flagship reasoning model Gemini 4 Argon is half price on the paid Gemini API through November 30, 2026 — $2 per million input tokens and $10 per million output tokens (including thinking). From December 1 it returns to $4 / $20. Not available on the Free tier or Google AI Pro; you need paid API access (AI Studio paid, Vertex, or OpenRouter).
SubQ Snap gives the first 10,000 signups 100M free input tokens, worth $5 in API credit
Subquadratic just released its SubQ Snap decision model in public preview, and the first 10,000 people to sign up get 100 million free input tokens, worth $5 in API credit. Snap only bills input at $0.05 per million tokens, output is free, and a single request can take up to 384K tokens of text and images.
X Subscription 50% Off First Month for Grok and Cursor
Grok, Cursor, and X Premium are now one plan called The X Subscription. Premium, Super, and Ultra are 50% off for the first month: $15 for Premium, $50 for Super, and $100 for Ultra, then regular price from month two. Paid tiers share one usage pool across Cursor, Grok Build, and Grok.
Claude Ultra (formerly Max 20x) free for 6 months through Anthropic's Claude for Open Source program
Anthropic's Claude for Open Source program gives approved open-source maintainers and active contributors 6 months of Claude Ultra for free. Ultra is the new name for Max 20x; it normally costs $200 a month and includes Claude Code. Meet any one of five thresholds and apply with your GitHub account; the program has up to 10,000 spots.
Alibaba Cloud Model Studio decision-model-preview is free for a limited time
Alibaba Cloud Model Studio's new decision model, decision-model-preview, is free to call for a limited time in both the Singapore and China (Beijing) regions. One request runs classification, yes/no checks, and scoring in parallel and returns probabilities with confidence scores.