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Data for reasoning skills

Strengthen your model's logical thinking and reasoning across diverse domains. Custom data to enhance Chain-of-Thought capabilities, minimize reasoning errors, and achieve more robust generalization.

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How we can help

Reasoning Traces

Detailed annotations explaining why an expert took a specific action, not just the result.

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Step-by-Step Thinking

Breakdowns of complex logic puzzles and math problems into atomic reasoning steps (Chain-of-Thought).

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Visual Evidence Evaluation

Tasks requiring models to synthesize visual cues with logical deduction to reach a conclusion.

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Fact-Checking

Isolating factual claims and manually verifying them against primary sources to calculate error rates.

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Comparative Evaluation (SBS)

Side-by-Side ranking of model outputs based on detailed guidelines for helpfulness, honesty, and reasoning quality.

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Code Vulnerability Detection

Identifying logic gaps and security flaws in code snippets.

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How it Works

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Taxonomy Design

We work with you to design tailored taxonomies that
match your model's specific edge cases and reasoning needs.

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Expert Selection

We select pre-vetted teams
with specific domain
knowledge (Law, Medicine, STEM, etc.) relevant to your reasoning tasks.

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Process Annotation

Our experts don't just solve
the problem; they write the "Thought" justification for
every step, capturing the internal logic.

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Adversarial Critique

A second layer of experts reviews the reasoning chains, providing critiques and
rewrites to refine the logic.

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Delivery

You receive versioned datasets containing the full reasoning history and verified answers.

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Experts who help build your agents

STEM PhDs

Experts in physics, chemistry, mathematics, and other fields for scientific reasoning.

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Legal & Finance SMEs

Lawyers and accountants for complex contract analysis and financial forecasting.

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Medical Professionals

MDs and specialists for clinical reasoning and niche medical annotations.

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Software Engineers

Senior developers for code logic analysis and vulnerability detection.

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Native Speakers

Cultural experts ensuring reasoning holds up across various languages.

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Data Strategists

Architects who design the logic puzzles and "unsolvable" problems to stress-test models.

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"Delivering Quality and Excellence"

The upside of working with Keymakr is their strategy to annotations. You are given a sample of work to correct before they begin on the big batches. This saves all parties time and...

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"Great service, fair price"

Ability to accommodate different and not consistent workflows.
Ability to scale up as well as scale down.
All the data was in the custom format that...

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"Awesome Labeling for ML"

I have worked with Keymakr for about 2 years on several segmentation tasks.
They always provide excellent edge alignment, consistency, and speed...

Frequently asked questions

How do you handle "hallucinations"?

We use domain experts (like lawyers or doctors) to distinguish between "plausible sounding" advice and actual fact. Generalist crowds often miss these subtle errors, but our SMEs identify high error rates that others miss.

Can you do this for specialized industries?

Yes. We can create a custom process for your specific niche and tailor the right approach for your agents, along with finding niche experts to support development.

How do you ensure quality on subjective tasks?

We use a "Golden Set" consensus approach. For ambiguous edge cases, our experts discuss an issue to reach a consensus, ensuring higher consistency than isolated remote workers.

What languages do you support?

We have native speakers and experts on common languages in-house, and an ability to source talent for more niche projects.