twoHelixestwoHelixes Start free

Pricing

Start free, pay for what runs

One credit is one US cent, and nothing is charged until a query succeeds — a failed pipeline does not spend your allowance.

Free

$0

Enough to answer real questions, every month.

10 charts a month

  • 10 AI charts a month, renewing
  • Every chart form, every connector
  • Unlimited manual edits - changing a chart never costs anything
  • SVG, PNG, CSV and notebook export
Start free

Plus

$19
per month

For one person who charts things most days.

500 charts a month · 3.8c each

  • 500 AI charts a month
  • 20 hours of hosted machine time included, every month
  • Dashboards and share links that need no account to read
  • API access with your own key
  • Then 4c a chart from credits - never cut off mid-month

Pro

$49
per month

For the person the questions get forwarded to.

1,200 charts a month · 4.1c each

  • 1200 AI charts a month
  • 10 deep-research runs
  • 60 hours of hosted machine time, and GPUs by the minute
  • Scheduled dashboard refresh
  • Priority model routing

Team

$149
per month

One workspace, one bill, five people.

5,000 charts a month · 3.0c each

  • 5 seats
  • 5000 AI charts a month, pooled
  • 40 deep-research runs
  • 200 hours of hosted machine time, pooled across the workspace
  • Shared sources, dashboards and history
  • Volume pricing on anything above the allowance

Credit packs

Credits never expire and are shared across chat, dashboards, SQL generation and long-running agents.

PackCreditsBonus Buy
$101,100 credits10% bonus
$252,900 credits16% bonus
$10012,500 credits25% bonus

Volume pricing, without asking

The unit price falls automatically with your trailing 30-day spend. There is no contract to sign and no tier to request — GET /v1/usage reports the tier you are in and what the next one is worth.

30-day spendDiscount Cost per chart
Any0%4.0 credits
$50+10%3.6 credits
$250+20%3.2 credits
$1,000+30%2.8 credits

Fractions of a credit are carried on the account rather than rounded, so a discount is exact however small each call is.

Machines

A hosted notebook runs on a machine you pick, billed by the minute while it is up. Every paid plan includes 20 hours or more of CPU time a month — a Plus subscription comes with a machine, not just a seat — and GPUs are credits only, because one GPU hour costs more than the plan does.

MachineSpecificationRate Per hourPlan
Shared2 vCPU, 4 GB1 credit / minute$0.60 / hourIncluded
CPU Small3 vCPU, 4 GB1 credit / minute$0.60 / hourIncluded
CPU Medium8 vCPU, 16 GB1 credit / minute$0.60 / hourIncluded
CPU Large16 vCPU, 32 GB1 credit / minute$0.60 / hourIncluded
CPU Dedicated8 vCPU, 32 GB1 credit / minute$0.60 / hourPro
GPU RTX A5000NVIDIA RTX A5000, 24 GB1 credit / minute$0.60 / hourPlus
GPU L4NVIDIA L4, 24 GB2 credits / minute$1.20 / hourPlus
GPU RTX 4090NVIDIA RTX 4090, 24 GB3 credits / minute$1.80 / hourPlus
GPU RTX 5090NVIDIA RTX 5090, 32 GB4 credits / minute$2.40 / hourPlus
GPU L40SNVIDIA L40S, 48 GB4 credits / minute$2.40 / hourPro
GPU A100 80GBNVIDIA A100, 80 GB5 credits / minute$3.00 / hourPro
GPU MI300XAMD Instinct MI300X, 192 GB8 credits / minute$4.80 / hourPro
GPU H100 80GBNVIDIA H100, 80 GB10 credits / minute$6.00 / hourPro
GPU H200NVIDIA H200, 141 GB15 credits / minute$9.00 / hourPro
GPU B200NVIDIA B200, 180 GB20 credits / minute$12.00 / hourPro

Sessions suspend when idle and stop at their ceiling, so a tab left open overnight does not spend the month. A session stops when the balance runs out rather than running up a debt, and the instance behind it is destroyed either way — we are paying for it too.

What things cost

Every priced operation, in credits. Work that holds a process — a hosted notebook, a long-running agent — is billed by the minute for as long as it runs, and GET /v1/usage shows what is running, what it has cost and how many minutes your balance covers.

OperationCost
chat query4 credits
dashboard build12 credits
sql generate1 credit
sheet agent1 credit
sql autocompleteFree
structure import1 credit
deep research60 credits
notebook / minute1 credit / minute
long agent / minute8 credits / minute

Included usage is spent before credits, so a plan's charts are never wasted. Nothing is charged until an operation succeeds, a metered session stops when the balance runs out rather than running up a debt, and an agent run that produces nothing is refunded in full — base fee and minutes. Credits do not expire.