Planned

For developers

Fantasti Developer Program

For people who will build on the Fantasti API: templates, integrations and agent skills. With a company or without one.

Planned. This program is not open, and we are not taking requests to join it.

DWG 01The hub, as a directory Illustrative

A sample of the hub as a directory. Sample rows, in the order of the alphabet: batch-scorer, template, by acme; capacity-brief, agent skill, by sample-dev; ci-gpu-step, integration, by example-lab; lora-finetune, template, by acme; notebook-cell, integration, by example-lab; spot-max-price, agent skill, by sample-dev. The last row is blank: An entry is listed on request, and read before it is listed. The entry shown is lora-finetune: A fine-tuning run on one GPU, with checkpoints to a bucket. The shape of the one line that runs it against the test API is "fantasti hub run acme/lora-finetune --test". No ranking and no count until there is something to count.

Hub Templates, integrations, agent skills Sample rows · nothing is listed
EntryA to Z Kind Author Repository
A batch job that scores a folder of JSONL files. Template acme acme/batch-scorer
An agent sizes a request and reads its placement record. Agent skill sample-dev sample-dev/capacity-brief
A pipeline step that places a GPU job and waits. Integration example-lab example-lab/ci-gpu-step
A fine-tuning run on one GPU, with checkpoints to a bucket. Template acme acme/lora-finetune
A notebook cell that opens a workspace. Integration example-lab example-lab/notebook-cell
An agent asks for spot capacity under your max price. Agent skill sample-dev sample-dev/spot-max-price
An entry is listed on request, and read before it is listed.
Planned No ranking and no count until there is something to count.
Entry lora-finetune Template

A fine-tuning run on one GPU, with checkpoints to a bucket.

One commandShape of the command · not final

fantasti hub run acme/lora-finetune --test
Author
acme
Repository
acme/lora-finetune
Listing
On request. Read before it is listed.

Runs against the test API

§01 The design

Three parts are decided.

  1. A test API, separate from the production API

    Its own address and its own keys. It is where an integration is written before any capacity is rented.

  2. The hub

    A public directory of what developers build on Fantasti: templates, integrations and agent skills. Each entry stands under its author's name, with its repository, and one command runs it against the test API. An entry is listed on request and read before it is listed.

  3. A key for a person

    A test key belongs to one person. It is not a platform account. It is the way into the program for someone without a company.

DWG 02A call to the test API Illustrative · Planned
  1. Your call To the test API's own address, with a test key
  2. Placement record The answer the call gets Not connected
  3. GPU No GPU starts. Nothing is billed.
§02 Terms As designed

What we expect to ask.

If the program opens as designed:

  1. Work in public: a template, an integration or an agent skill.
  2. An identity that lasts: a profile with history where the code lives.
  3. A license to publish what is contributed. It is not written yet.
  4. Use inside the acceptable use policy.

Still open

  • The license.
  • Whether it opens, and when.
Compute
Compute is paid at list prices.
Credit
Fantasti does not fund compute credit for this program. If a third party funds credit for a participant, each case is decided on its own, and the credit can be spent only on that participant's account. No such funding is arranged today.
Other programs
Programs for startups and for research groups are being discussed. Nothing is announced.
§03 Access A separate list

Access is a separate request.

Companies can request a place in the first cohort. The platform opens to its first cohort by invitation. No account is open yet. Until yours opens, nothing is provisioned and nothing is billed.

That request and this list are separate. Registering for the program notice never creates a request for access, speeds one up or replaces one.

Request access

Fantasti is designed to be operated by AI agents, under written rules and hard limits. A request to join would be read by those agents.

How the agents work
Sheet
01 / 01
Title
Fantasti Developer Program
Status
Planned
§04 Notify Not a request

One email, if this program opens.

Personal sign-up is closed while Fantasti admits a first cohort of companies. Registering here does not open an account and does not hold a place in the cohort.

Optional. Kept with your address and deleted with it.