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Nano Banana API: Google vs. LaoZhang Cost and Image Delivery
Nano Banana 2 is deprecated; as of October 10, 2026, 2.1 costs $0.0336–$0.113 per image on Google. LaoZhang lists $0.045 per call, above Standard only at 1K.
13 min
API Pricing & Plans
What AI APIs and subscriptions really cost: per-token and per-image prices, free tiers, quotas and rate limits, plan comparisons, and cost estimates you can recheck.
- 30 articles
- Updated Oct 10, 2026
Claude Opus 5.5 Pricing and Limit Reset: What Each One Changes
Claude Opus 5.5 costs $4/$20 per million input/output tokens; Opus 5 through 4.6 stay at $5/$25. A limit reset restores subscription usage, not API credits.
13 min
Claude Student Discount 2026: No Student Price, Real Routes
As of October 10, 2026, Claude has no student price or promo code. Students use a school Claude for Education plan, Free, $200/year Pro, or a lab seat.
13 min
Gemini Discount Guide 2026: Free Student Year by Country
As of October 10, 2026, US college students get Google AI Pro free for a year and students elsewhere mostly get AI Plus free; redeem by December 31, 2026.
14 min
Gemini API Billing Tiers: Prepay vs Postpay and No Credits Fixes
As of October 10, 2026, paid Gemini API usage runs on Prepay credits. Postpay accounts must switch by their notice date; a $0 balance returns HTTP 402.
15 min
ChatGPT Plus vs API: Is the API Cheaper Than $20 a Month?
Plus is $20 a month; the API bills separately. A 10-turn chat on gpt-6-sol, the model behind GPT-6 in Plus, costs about $0.13. Long threads and Codex suit Plus.
14 min
ChatGPT Pro Unlimited Usage Limits: Chat Is, GPT-6 Pro Isn't
ChatGPT Pro's everyday chat, uploads and images are unlimited only under abuse guardrails. GPT-6 Pro, Work and Codex, and upload rates stay capped on all tiers.
15 min
Gemini 3 Pro Image API Pricing: $0.067–$0.432 per Image by Tier
As of October 8, 2026, Gemini 3 Pro Image costs $0.134 per 1K/2K image, $0.24 at 4K, half on Batch, no free tier. Nano Banana 2.1 costs $0.0336 at 1K.
12 min
Gemini 3 Pro Image Batch API Discount: Save 50% and Retrieve Your Images
The official Batch API cuts Gemini 3 Pro Image output prices to $0.067 for 1K/2K and $0.12 for 4K, before input and thinking charges. Use it for nonurgent work, budget for all billed tokens, and match downloaded images to their request keys.
11 min
GPT-6.1 Sol: Pricing, Access, and What Breaks When You Switch
GPT-6.1 Sol keeps GPT-6 Sol's $2/$10 rates but halves cached input to $0.10. Requests using none effort or Chat Completions tools must change.
18 min
Nano Banana Pro Batch API Cost: Cheapest at 1K/2K, Not at 4K
Google's Batch tier bills Nano Banana Pro at $0.067 per 1K/2K image and $0.12 per 4K image as of October 4, 2026. At 4K, a flat $0.09 per call is cheaper.
14 min
GPT Image 2 API Pricing: Cost per Image, Batch, and $0.03 Calls
GPT Image 2 costs about $0.005 to $0.43 per image in output on OpenAI's API, set by size and quality. Batch halves it, and ChatGPT has no per-image price.
12 min
ChatGPT Pro 500: $500 Plan Limits and Ultrafast's 8x Usage Cost
ChatGPT Pro 500 costs $500 a month and adds Astra Ultrafast in Work and Codex. Ultrafast draws usage at 8x, so it pays off only when speed is the bottleneck.
13 min
Cheapest LLM API Provider: Where the Same Model Costs Less
No provider wins for every model. As of September 26, 2026, DeepSeek direct off-peak costs half of hosts charging its peak rate; check versions and router fees.
13 min
AI API Price Comparison: Cheapest Model by Input and Output Mix
As of September 26, 2026, GPT-6 Luna and DeepSeek Flash cost least per token. Among $2-input models, Grok 4.7 is cheapest; past 272K tokens, Sonnet 5 beats Sol.
15 min
Claude API vs OpenAI API Pricing: When Each One Costs Less
As of September 26, 2026, GPT-6 Sol matches Sonnet 5 and Astra matches Fable 5.1 on list price. Prompts over 272K favor Claude; Luna costs a tenth of Haiku 4.5.
11 min
DeepSeek API Peak Hours: Current Prices and When to Wait
DeepSeek doubles API rates from 01:00–04:00 and 06:00–10:00 UTC on weekdays. Flash was cut on September 10, 2026, so waiting saves less per batch.
8 min
Grok API Pricing: Model Rates, Billing Rules, and Monthly Costs
As of September 26, 2026, grok-4.7 costs $2 input and $6 output per million tokens; grok-4.3 costs $1.25 and $2.50. No free API allowance is listed.
12 min
Claude Fable 5.1 API Pricing: What Changed and What You'll Pay
Claude Fable 5.1 costs $10 per million input and $50 per million output tokens. Only cache reads got cheaper, $1 to $0.25, so savings track your cache use.
12 min
GPT Image 2.5 Sunburst Pricing: Official Costs vs $0.03 per Call
Compare GPT Image 2.5 Sunburst and Flare token costs with LaoZhang’s $0.03/call VIP option, including quality settings, editing charges, and monthly budgets.
10 min
Claude Pro Free Trial: What's Real and Who Qualifies
As of September 23, 2026, Claude Pro has no open free trial. Free costs $0; promotions, Guest Passes, and verified programs depend on your account and role.
12 min
GPT Image 2.5 Flare vs Nano Banana: API Price Comparison
Compare Flare and Nano Banana API costs at 1K and 2K, including official output estimates, LaoZhang per-call prices, and a 10,000-image budget.
8 min
GPT-6 Astra API Pricing: Rates, Caching, and Cost Examples
GPT-6 Astra starts at $10 per million ordinary input tokens and $50 per million output tokens. Calculate request costs with the correct cache categories, context band, and processing tier.
8 min
GPT-5.6 Sol vs Terra vs Luna: Choose by Accepted-Output Cost
Sol now has a temporary lower rate. Calculate the applicable GPT-5.6 bill, keep plan limits separate, and choose by cost per accepted task.
9 min