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Build it. Lower it. Let go.

This page has no scripts and no backend: nothing you type is sent, stored or signed.

Last modified: (set at deploy) · Contents: 0 m, the form · -1,000 m, sample figures · -4,000 m, before you launch · -10,935 m, the real console

0 m — Surface: the form

This form has no submit button on purpose. Nothing you type leaves your browser.

What it is



Required in the live console. Up to 32 characters.



Required in the live console. 2 to 10 letters or numbers, no dollar sign.



Optional. Up to 280 characters.

The numbers



Whole tokens. The sample model accepts 1 million to 1 trillion.



What you spend on your own token at launch. 0 to 100 in the sample model.



Gentle: a higher starting price and a slow climb. Standard: the middle road. Violent: a cheap start and a steep climb. Figures for each are in the tables below.

Links (optional)

Every link is a thread back to you. If you are not sure, leave these blank.




The art



Optional. PNG, JPEG, WebP or GIF. With no scripts, this page cannot read or upload anything. A file is not cleaned for you: camera and location data inside it (EXIF) stays there. See before you launch.

Open the onion address

Lower it (what the real console is meant to do)

The console's last step is a seal. On the onion service it is meant to hand you an unsigned transaction to sign yourself (see signing without scripts below). Here it is only a drawing.

Lower into the trench
   |
  [o]   0 m        On deck. The form above. Nothing is signed.
   |
~~~|~~~~~~~~~~~~~~ surface ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   |
   |
  [o]   -200 m     You sign elsewhere, in a signer you
   |               control. Hadal never holds your keys.
   |
   |
  [o]   -1,000 m   The token is live on its bonding curve.
   |               Buyers and sellers move the price.
   |
   |
  [o]   -4,000 m   The curve fills. It graduates to a DEX
   |               pool. You let go of the line.
   |
   *

On the onion service this gives you an unsigned transaction to sign yourself.

Nothing was sent. No transaction was built and nothing was signed.

Signing without scripts

The live console is designed to work with scripts off, as Tor Browser's Safest level requires. That rules out signing inside the page. The intended flow:

  1. The console shows you an unsigned transaction as text.
  2. You copy it into a separate signer you control: an offline or air-gapped signer, or a command-line wallet. Your keys never touch the browser.
  3. You paste the signed transaction back into the console.
  4. Hadal broadcasts it.

This page does not claim that a browser wallet extension or a WebUSB hardware wallet works in Tor Browser, because that is not the design. None of this exists yet. If a future console needs scripts or an extension, this page will say so.

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-1,000 m — Midnight zone: sample figures

Every figure here is a sample figure from a toy model. It is not a quote, and it is not the live console's arithmetic. Worked by hand for a supply of 1,000,000,000 tokens.

Sample figures by curve preset
SampleGentleStandardViolent
Virtual SOL reserve (start market cap)40 SOL30 SOL20 SOL
Starting price per token0.00000004 SOL0.00000003 SOL0.00000002 SOL
Share of supply sold on the curve70%80%90%
SOL raised when it graduatesabout 93 SOLabout 120 SOLabout 180 SOL
Market cap at graduation444 SOL750 SOL2,000 SOL
Price climb, start to graduationabout 11 timesabout 25 timesabout 100 times
Creator fee (0.30% of every curve trade), if the curve fillsabout 0.28 SOLabout 0.36 SOLabout 0.54 SOL
A 1 SOL initial buy getsabout 2.4% of supplyabout 3.2% of supplyabout 4.8% of supply
Estimated total cost of a 1 SOL buy1.02 SOL1.02 SOL1.02 SOL
A 5 SOL initial buy getsabout 11.1% of supplyabout 14.3% of supplyabout 20.0% of supply
Estimated total cost of a 5 SOL buy5.02 SOL5.02 SOL5.02 SOL

The model: a constant-product curve. Start market cap = the virtual SOL reserve. Graduation market cap = reserve ÷ (1 − sold share)². Estimated total cost = initial buy + a flat network fee of 0.02 SOL charged on creation (rent and transaction fees; sample). A buy of b SOL gets b ÷ (reserve + b) of supply. Trade fees on your own buy are left out.

The Standard curve, price against share of supply sold (sample; the price rises about 25 times):

25x |                                        *
    |                                       *
    |                                      *
    |                                     *
    |                                    *
    |                                  *
    |                            *   *
    |            *   *   *   *
 1x |*   *   *
    +-----------------------------------------
      0%        20%       40%       60%       80%  sold

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-4,000 m — Abyssal zone: before you launch

Advice, not a guarantee. Read it before you use any launchpad, this one included.

  1. Use a wallet that is new. Fund it from somewhere that is not tied to your name, and never from an exchange account you verified. Any direct transfer from a wallet you have used before to the fresh wallet links the two on-chain, for good. The funding trail is public, and it is the first thing anyone follows. Do not reuse the fresh wallet for anything else.
  2. Run Tor Browser on Safest. Safest switches scripts off. This site is built to work that way. Use Tor Browser (on Android) or Onion Browser (on iPhone); do not use a browser that merely claims Tor support. Do not make the launch from a regular browser or a VPN.
  3. Don't reuse a name that points to you. A ticker you have used before, a handle, an in-joke only your friends know, a link to a profile. Each of them is a thread, and people are patient with threads.
  4. Check what is hiding in the art. Photos carry EXIF data: camera model, timestamps, sometimes GPS. Strip the metadata or re-export the picture as a fresh file before you choose it. Hadal does not upload your image, and it does not clean it either.

None of this makes you invisible. Tor hides where you connect from. The chain still shows what the wallet does, and the funding history is the thread people pull. The longer version is on the Safety page.

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-10,935 m — Hadal zone: the real console

The live console is only on the onion service. Open the address in Tor Browser and check it against the one you wrote down.

hadalxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.onion

Always verify it. If the address in front of you differs from the one you wrote down by a single character, close the tab.

Maintainer: none. No contact form, no email, no accounts.