OpenAI

GPT 6 Rosalind API Pricing / Price per 1M tokens

OpenAI • API Price Comparison

Also known as: gpt-6-rosalind · gpt6rosalind · gpt6-rosalind · gpt6 rosalind

API pricing and token costs at a glance

Updated on · Published currencies / per 1M tokens; cheapest ranked by input

Official and cheapest channel API pricing
ChannelInput / 1MOutput / 1MCache read / 1MUpdated / verified on
OpenAIOfficialLowest inputUSD 15USD 75USD 1.52026-10-30

Metered API cost = input tokens / 1M × input rate + output tokens / 1M × output rate. At the lowest-input-rate channel, 1M input plus 250K output tokens costs approximately USD 33.75. This excludes caching, tools, retries and other service fees; the lowest input rate does not guarantee the lowest total bill.

— means the price or date is not recorded. Cross-currency ranking uses exchange rates.

Added Oct 31, 2026

GPT 6 Rosalind is a large language model by OpenAI. Across the 1 API channels tracked here, input pricing ranges from $15.00 per 1M input tokens; the cheapest is OpenAI at $15.00 per 1M input tokens. The official channel (OpenAI) charges $15.00 per 1M input tokens and $75.00 per 1M output tokens. None of the tracked channels are directly reachable from mainland China without a proxy or VPN. It is also available through subscription plans such as ChatGPT Free, ChatGPT Plus, ChatGPT Business Standard, ChatGPT Pro 100. Prices are collected daily from official provider pages and every tracked channel, then cross-checked by a data-accuracy audit.

💰 Cheapest Option
OpenAI
$15.00/1M input
$75.00/1M output
Visit website
🏢 Official Price
OpenAI
$15.00/1M input
$75.00/1M output
🚫 Not available in ChinaVisit website
🇨🇳 Best in China
No China-friendly options

💳 Subscription Plans

Plans from OpenAI come first, followed by linked third-party plans; each group is organized by product line.

Official plans

These are the model producer’s plans. A plan may not include this exact model; check the official site for current model availability and allowances.

💬 Chat subscriptions

9 plans

Monthly access to the assistant apps and their model line-up.

OpenAI
ChatGPT Free
Free
  • Everyday text chats are unlimited, subject to abuse-prevention safeguards.
  • Uploads, image generation, voice and other tools have separate limits.
  • Plan price: $0.00/month
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • Published free tier
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • Does the subscription allowance cover third-party models?: Unknown
  • No fixed daily message allowance is published.
  • Model availability changes over time.
OpenAI
ChatGPT Enterprise
Contact sales / Request a quote
  • Enterprise security, administration and contracted support.
  • Contact sales / Request a quote
  • Payment methods: Invoice / Contract
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • Contact sales; a zero or blank price is not a public purchase price
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • Does the subscription allowance cover third-party models?: Unknown
  • Contact sales for a quote.
  • No public minimum price or seat commitment is asserted.
OpenAI
ChatGPT Go
Unverified
Price not published
  • Everything included in the Free plan, and: Expanded access to ChatGPT tools: Get higher usage limits for eligible features than on the Free plan.
  • Extended access to image generation: Create more images for work or play.
  • Extended access to file uploads: Analyze and work with more documents, spreadsheets, and other files.
  • Extended access to advanced data analysis: Use tools like Python for data exploration and problem-solving more often.
Source
Conditions and details
  • Longer memory for more personalized responses: Keep conversations flowing with a larger context window.
  • Access to projects, tasks, custom GPTs, and Library, subject to current feature availability and storage limits.
  • Use your ChatGPT Go plan in supported apps and sites through Sign in with ChatGPT, subject to plan limits and partner eligibility.
  • Some advanced products and higher-tier features may require Plus or another eligible plan.
  • Usage is subject to plan limits, abuse guardrails, and temporary restrictions during high demand.
  • We may start testing ads in ChatGPT Go in the future.
  • Learn more about ads in our Help Center FAQ.
  • Note: API usage is not included and billed independently.
  • See API pricing for more details.
  • Accessible from mainland China
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • Does the subscription allowance cover third-party models?: Unknown
  • Available in China
  • No current USD amount could be verified from the official Help Center; localized checkout could not be verified.
  • Previous $8 US launch price is historical, not a newly verified quote.
OpenAI
ChatGPT Plus
$20.00 / month
  • Priority access during high-traffic periods: Fewer interruptions even when demand is high.
  • Higher model limits: Use more messages and broader model options than on the Free plan.
  • Model availability changes during rollouts; use the model picker for current access.
  • Advanced reasoning access: Use the reasoning options currently available to your account for coding, planning, and multi-step analysis.
Last verified:
Source
Conditions and details
  • Faster response speeds: Enjoy quicker replies in conversations.
  • Expanded features include: Voice conversations Image generation File uploads and analysis Deep Research tools (where available)
  • Plan price: $20.00/month
  • Payment methods: Credit card / Debit card / Apple Pay / Google Pay
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • Does the subscription allowance cover third-party models?: Unknown
  • Monthly billing; API usage is separate.
  • Limits and model availability vary.
OpenAI
ChatGPT Business Standard
$25.00 / month
$240.00 / year
  • ChatGPT, ChatGPT Work and Codex.
  • Centralized billing and workspace administration.
  • Plan price: $25.00/month
  • Billed annually $240.00 ($20.00/month)
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • Does the subscription allowance cover third-party models?: Unknown
  • USD per seat.
  • Minimum two paid seats per workspace; Standard and Premium seats can be mixed.
  • Annual price is the full 12-month total.
OpenAI
ChatGPT Pro 100
$100.00 / month
  • ChatGPT Pro includes Pro models, Codex, deep research, image creation, memory and file uploads.
  • Ultrafast: not included.
  • Plan price: $100.00/month
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • ChatGPT Pro covers OpenAI models only; models from other providers are not offered or included.
  • Does the subscription allowance cover third-party models?: Not included
  • Monthly billing.
  • Included allowances vary by model and tier; API billing is separate.
OpenAI
ChatGPT Business Premium
$125.00 / month
$1,200.00 / year
  • ChatGPT, ChatGPT Work and Codex.
  • Centralized billing and workspace administration.
  • Plan price: $125.00/month
  • Billed annually $1,200.00 ($100.00/month)
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • Does the subscription allowance cover third-party models?: Unknown
  • USD per seat.
  • Minimum two paid seats per workspace; Standard and Premium seats can be mixed.
  • Annual price is the full 12-month total.
OpenAI
ChatGPT Pro 200
$200.00 / month
  • ChatGPT Pro includes Pro models, Codex, deep research, image creation, memory and file uploads.
  • Ultrafast: not included.
  • Plan price: $200.00/month
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • ChatGPT Pro covers OpenAI models only; models from other providers are not offered or included.
  • Does the subscription allowance cover third-party models?: Not included
  • Monthly billing.
  • Included allowances vary by model and tier; API billing is separate.
OpenAI
ChatGPT Pro 500
$500.00 / month
  • ChatGPT Pro includes Pro models, Codex, deep research, image creation, memory and file uploads.
  • Ultrafast: included.
  • Plan price: $500.00/month
Last verified:
Source
Conditions and details
  • Currency USD, unit per month
  • EstimateFeatures, message caps, context and rate limits come from the same plan row; lines marked Estimate are not guaranteed allowances
  • ChatGPT Pro covers OpenAI models only; models from other providers are not offered or included.
  • Does the subscription allowance cover third-party models?: Not included
  • Monthly billing.
  • Included allowances vary by model and tier; API billing is separate.
GPT 6 Rosalind subscription plans & pricing
💡

Which plan is right for you?

Free: Best for trying out gpt-6-rosalind with basic usage

Pro: Ideal for individual professionals with regular usage needs

Team: Perfect for teams needing collaboration and centralized billing

📊 Channel Price Comparison
Compare gpt-6-rosalind API prices across all available channels • 1 channels available
ChannelTypeInput / 1MOutput / 1MRate LimitChinavs Official
OpenAI💰 Best Price🏢 Official
Official$15.00$75.00--Baseline
📈 Price History
Every scraper-detected price change is recorded. Same-day multiple changes take the last value; unchanged channels carry the last observed price forward.
No price history yet. New price changes will appear after the next scraper run.
💵 Estimated Monthly Costs
Based on typical usage patterns (input:output = 2:1 ratio); all channels converted to USD for comparison
Usage LevelTokens/MonthOpenAI
🐣 Light0.1M in + 0.1M out$5.25
📊 Medium1.0M in + 0.5M out$52.50
🚀 Heavy10.0M in + 5.0M out$525.00
🏢 Enterprise100.0M in + 50.0M out$5,250.00

Frequently asked questions about gpt-6-rosalind

How much does the GPT 6 Rosalind API cost?

The lowest input rate is USD 15 per 1M tokens; output on that channel is USD 75 per 1M tokens.

Which channel has the cheapest GPT 6 Rosalind API?

OpenAI has the lowest input rate: USD 15 per 1M tokens. Cross-currency ranking uses exchange rates; compare output and cache prices separately.

What is the GPT 6 Rosalind cache-read price?

OpenAI: USD 1.5 per 1M cache-read tokens.

When was GPT 6 Rosalind pricing last updated?

Updated on 2026-10-30. This is the latest recorded price update or verification; see the table for individual channel dates.

Is there a free GPT 6 Rosalind API?

No available recorded channel lists both input and output at zero. Missing prices, free cache reads or a free chat tier do not establish a free API; check provider terms for trial credits.

How do I calculate GPT 6 Rosalind token costs and monthly spend?

Metered API cost = input tokens / 1M × input rate + output tokens / 1M × output rate. At the lowest-input-rate channel, 1M input plus 250K output tokens costs approximately USD 33.75. This excludes caching, tools, retries and other service fees; the lowest input rate does not guarantee the lowest total bill.

Related pricing research

OpenAI API Pricing: GPT Costs vs ChatGPT Plans

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GPT 6 Rosalind API Pricing / Price per 1M tokens | aiplans.dev