01 The open market for verifiable work

Buy the exact RL task your model needs.

Browse individual, containerized tasks. Inspect the verifier, license, and runtime. Pay once with Stripe. Run anywhere.

No sales call. No bundle minimum. Commercial terms shown before checkout.

Live task contract

N2-OCAML

ZIP + OCI

Software engineering

OCaml lineage engineering ladder

Version4.0.0
Environments12 levels
RewardWeighted · 0—1
Opus 5 result39/39 accepted
Commercial training + evaluation

Task, OCI environment, verifier access, and commercial training and evaluation rights.

$100
Read the non-exclusive commercial licence

Secure checkout powered by Stripe

01Task-level checkout
02Training + evaluation rights
03Reproducible runtimes
04Verifier-backed rewards
05ZIP + API delivery
02 Launch catalog

Choose a task, not a bundle.

Real, tested RL environments from the private delivery inventory. Each task has a transparent USD price and includes the same versioned commercial training and evaluation licence.

See what you receive
03 The RLTasks standard

Every listing is a contract.

A prompt alone is not a task. RLTasks makes the full training object legible: what the agent sees, where it acts, how success is measured, and what rights the buyer receives.

Read the proposed task schema
RLTasks passport · v0.1 READY

task://N2-Ocaml

OCaml lineage engineering ladder

sha256: 5e299bdd…dc8e5e
Task contract
Inputs, actions, termination
Runtime
OCI image + deterministic reset
Reward
Hidden tests + score weights
Rights
Commercial training + evaluation
Provenance
Versioned source + task history
Portable delivery ZIP + OCI + verifier
04 Buyer flow

From search to first rollout in minutes.

01

Inspect the evidence

See the task contract, baseline difficulty, verifier design, replay rate, commercial rights, and exact price.

03

Download and run

Return from Stripe to a private download page, get the versioned ZIP, and run it with any compatible agent or harness.

05 Portable delivery

One ZIP. Any harness.

Each task arrives as ordinary files plus a machine-readable runtime contract. Give the folder to an LLM, mount it into a coding agent, or load it from your existing evaluation and RL stack.

Any LLMOpenHandsHarborOpenEnvCustom OCI

terminal

# Download the package unlocked by Stripe
$ rltasks download N2-Ocaml --output ./tasks
✓ n2_ocaml_lineage_rl_env_v4_corrected.zip
✓ checksum and license saved

# Unzip it for any model or agent
$ unzip ./tasks/n2_ocaml_lineage_rl_env_v4_corrected.zip -d ./tasks/N2-Ocaml

# Run it through your existing harness
$ rltasks run ./tasks/N2-Ocaml --agent ./agent.py
✓ rollout complete · verifier result saved
06 After checkout

Download the task. Give it to your agent.

Stripe returns you to a private purchase page where a versioned ZIP is ready. Unzip it, open the task instructions, and point any LLM, coding agent, or RL harness at the folder. The runtime and scoring contract travel with the task.

01

Download the ZIP

Receive task.md, task.yaml, the runtime manifest, runner, examples, checksum, license, and receipt.

02

Give it to your agent

Use the folder as LLM context, mount it into a coding agent, or load it programmatically from your training harness.

03

Run, score, repeat

Start the OCI environment locally or in your sandbox, then collect structured rewards from the packaged or hosted verifier.

07 Common questions

Built for clear procurement.

What exactly do I receive?

A versioned ZIP containing the task instructions, machine-readable manifest, runtime references, runner, examples, license, and checksum. Tasks that use a hosted verifier also include a scoped scoring client.

Are hidden tests downloadable?

The delivery format is shown before checkout. Some tasks include a sealed local grader; contamination-sensitive tasks include credentials for a hosted scoring endpoint instead.

Can a purchased task be used for model training?

Yes. Every listed price includes commercial model training and evaluation rights for the purchasing organization.

Can I give the ZIP to any LLM or coding agent?

Yes. Read the package as ordinary files, use it as model context, mount it into an agent workspace, or integrate task.yaml, the OCI runtime, and the verifier with your existing harness.

Can I run one task across multiple models?

Yes. A purchased task can be used repeatedly across models, agents, and harnesses within the purchasing organization for commercial training and evaluation.

RLTasks.com

The open market for training signal.

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