Benchmark Your Model Against
OpenAI Thinking GDPval

Scale your evaluation pipelines for advanced reasoning models with our scholar-grade annotators, delivering unparalleled accuracy in complex chain-of-thought analysis.

As large language models transition from simple generation to complex, multi-step reasoning, standard evaluation benchmarks fall short. On OpenAI's GDPval, GPT-5.2 Thinking now beats or ties industry professionals on 70.9% of tasks, up from 38.8% for GPT-5.1 Thinking. Without rigorous, scholar-grade oversight, attempting to validate advanced cognitive capabilities often leads to hallucinations being misclassified as valid logic. Relying on automated judges or generalist crowd-workers for intricate chain-of-thought tasks can produce serious errors in model scoring, corrupting alignment efforts and costing engineering teams weeks of wasted compute. Leaving this problem unsolved ultimately stalls your deployment schedule and degrades end-user trust in your frontier models.

Abaka AI bridges this gap with unparalleled expertise in high-level reasoning evaluations. By deploying our vertically specialized scholar-network, we provide rigorous scoring, alignment, and data collection tailored specifically for advanced cognitive models. Whether you are fine-tuning chain-of-thought pathways, auditing model safety, or running complex multi-turn reasoning benchmarks, our secure pipelines and verified domain experts ensure that your model evaluation yields trustworthy, actionable intelligence. We handle the complexity of frontier AI assessment so your team can focus on algorithmic breakthroughs.

The OpenAI Thinking GDPval Bottleneck

01

Quality Decay

Evaluating high-level reasoning requires deep domain expertise. When utilizing standard crowdsourcing for complex math, coding, or logical tasks, accuracy typically plummets, causing a severe quality decay. Without specialized scholars reviewing the chain-of-thought pathways, teams often accept flawed outputs that degrade the model's reliability and lead to costly iterations.

02

Volume Walls

Scaling specialized evaluations is notoriously difficult. Frontier labs frequently hit volume walls because sourcing PhD-level reviewers for large-scale benchmarking is slow and resource-intensive. Maintaining a throughput of thousands of evaluations per week while requiring deep domain knowledge in STEM and creative logic forces teams into a bottleneck that stalls deployment for weeks.

03

Compliance Friction

Handling proprietary models and unreleased capabilities introduces massive compliance friction. Many external data partners lack the necessary security frameworks, risking intellectual property leaks. Without SOC 2 and ISO 27001 certified environments, enterprise AI labs are unable to safely share model outputs for external review, severely limiting their ability to iterate on frontier architectures.

01

Custom Objective Benchmarking Pipelines

Deploy customized objective benchmarks tailored to advanced thinking models. We track and measure accuracy, precision, and logical coherence across diverse reasoning tasks. Leveraging Abaka Forge, we integrate seamless scoring systems that evaluate complex outputs against rigorous rubrics, providing your team with concrete performance metrics.

02

Scholar-Grade Human Evaluation

Utilize our scholar-network of over 1 million vertically specialized annotators across 50+ countries. We provide expert human evaluation for intricate STEM, medicine, and legal reasoning tasks, ensuring 99% accuracy. This deep domain expertise is crucial for validating the nuanced reasoning outputs generated by frontier AI models.

03

Model-as-Judge Calibration & Tuning

Enhance your automated evaluation pipelines by calibrating Model-as-Judge systems using high-quality human baselines. We provide the meticulously verified reasoning data needed to train evaluator models, ensuring they correctly assess alignment, factuality, and bias across complex multi-turn generative capabilities.

04

Adversarial Red Teaming & Safety Audits

Proactively identify vulnerabilities in your reasoning models with rigorous red teaming. Our specialists craft sophisticated prompts designed to stress-test logical boundaries, testing for robustness, reliability, and safety. We audit model behaviors against strict alignment matrices to guarantee secure enterprise deployments.

05

Chain-of-Thought Pathway Scoring

Evaluate every step of a model's logic with granular chain-of-thought scoring. Our specialized annotators dissect complex generative reasoning, verifying intermediate steps in math and coding tasks. This layered QA approach pinpoints exactly where logic breaks down, enabling highly targeted fine-tuning for frontier models.

06

High-Level Expert STEM Validation

Validate outputs in mathematics, coding, and specialized science domains with unmatched precision. Utilizing experts versed in advanced frameworks like Lean4, we review multi-layer QA formats and complex coding structures. This ensures that your model's technical outputs are factually correct and algorithmically sound.

07

RLHF for Advanced Reasoning Models

Align frontier models with human intent through specialized Reinforcement Learning from Human Feedback (RLHF). Our platform manages large-scale preference ranking and instruction-following datasets specifically tailored for cognitive AI, drastically improving the model's usability, reliability, and alignment with enterprise values.

08

Agentic AI & Tool Calling Evaluation

Assess the effectiveness of agentic AI systems in real-world scenarios. We evaluate tool and function calling capabilities, measuring how well models interact with external APIs and environments. Our comprehensive testing frameworks ensure your agents perform multi-step execution tasks efficiently and accurately.

Why Outsource OpenAI Thinking GDPval

01

Faster Delivery

Accelerate your model evaluation cycles by leveraging our global workforce. We can scale expert review processes instantly, cutting project timelines by up to 3 weeks and ensuring rapid iteration for your AI architecture.

02

Direct Savings

Eliminate the massive overhead of recruiting and managing in-house PhD-level annotators. Our on-demand model provides top-tier domain expertise at a fraction of the cost, directly improving your bottom line.

03

Risk Reduction

Protect your proprietary models with our secure, SOC 2 and ISO 27001 certified data environments. We enforce strict NDAs and segregated pipelines, ensuring 0% copyright risk and full IP provenance.

04

Elastic Scalability

Easily adapt to fluctuating evaluation demands. Whether you need 50 or 5,000 complex files reviewed per day, our network of 1M+ specialized annotators scales dynamically to meet your exact throughput requirements.

05

Domain Expertise

Access a curated scholar-network with deep knowledge in coding, reasoning, mathematics, and science. This specialized expertise guarantees that even the most complex AI outputs are evaluated with total precision.

06

Innovation Velocity

Free your core engineering team from the burden of data operations and human evaluation. By outsourcing the manual complexity of alignment, your lab can focus entirely on algorithmic breakthroughs and advanced architectures.

Industries We Serve

Automotive

We evaluate the reasoning capabilities of in-cabin assistants and autonomous diagnostic models, ensuring automotive AI systems can process complex sensor data and user queries safely and reliably in real-time.

GenAI / Foundation Models

Partnering with frontier model labs to deliver rigorous evaluation and red teaming for advanced generative AI. We validate complex reasoning, multi-turn alignment, and factual accuracy across diverse datasets.

Embodied AI / Robotics

Assessing spatial reasoning and agentic logic for embodied AI. We evaluate how robotics models interpret environments and execute multi-step tool calling, ensuring seamless integration into complex physical operations.

Healthcare

Providing scholar-grade evaluation for medical AI models. Our healthcare experts rigorously review diagnostic reasoning and medical data processing, ensuring absolute accuracy and compliance in life-saving applications.

Retail

Evaluating sophisticated recommendation engines and customer service agents. We ensure retail AI models reason effectively through complex consumer queries, enhancing user interaction and driving commercial efficiency.

Finance

Validating complex financial logic and risk assessment models. Our specialized evaluators audit algorithmic reasoning for accuracy and bias, securing financial AI deployments against costly errors and regulatory risks.

Geospatial

Reviewing the reasoning behind complex spatial data analysis. We evaluate models that process satellite imagery and geographic datasets, ensuring precise geographic insights and accurate environmental intelligence.

Security / Defense

Conducting rigorous adversarial red teaming and reliability evaluations for defense AI. We ensure secure, mission-critical models can reason under pressure and maintain absolute alignment with operational protocols.

Agriculture / Industrial

Evaluating predictive maintenance and agricultural planning models. We validate the AI's ability to reason through vast industrial datasets, optimizing resource allocation and enhancing automated farming efficiencies.

How It Works

1) Day 0–3 — Scoping & Domain Matching

We collaborate with your team to define the specific reasoning benchmarks and evaluation metrics required. Within the first three days, we select and onboard specialized scholars matched exactly to your domain needs, whether in advanced mathematics, coding, or logic.

2) Week 1–2 — Pipeline Customization

Our engineering team configures the Abaka Forge platform to handle your specific model outputs. We establish secure, segregated pipelines, set up custom UI components for chain-of-thought scoring, and run initial calibration tasks to align our annotators with your rubrics.

3) Week 2–3 — Pilot Execution & Calibration

We execute a controlled pilot phase to evaluate a representative sample of model outputs. This allows us to fine-tune the evaluation criteria, eliminate ambiguities, and ensure our scholar-network is achieving the required 99% accuracy threshold before full-scale deployment.

4) Ongoing — Scaled Evaluation

Once calibrated, we ramp up production to meet your throughput demands. Operating at a maximum capacity of 500 files per day per annotator, we deliver continuous, high-volume evaluation and red teaming while strictly maintaining our rigorous quality and security standards.

5) Weekly — Quality Audits & Reporting

We conduct comprehensive weekly reviews of the evaluation data. Your team receives detailed reports on model performance, annotator accuracy, and critical edge cases, enabling rapid, data-driven decisions for your ongoing model fine-tuning and alignment processes.

Modality & Format Coverage

Abaka AI supports a comprehensive range of data modalities and output formats. Our platform is engineered to evaluate complex reasoning and generative outputs seamlessly, providing the structured data your frontier models need.

ModalityAnnotation TypesToolsOutput Formats
TextReasoning CoT, Red Teaming, Sentiment, SummarizationAbaka ForgeJSON, JSONL, CSV, Parquet
LLM RLHFPreference Ranking, Instruction Following, FactualityAbaka ForgeJSON, JSONL, Arrow
ImageInterleaved Images, Spatial Reasoning, Dense CaptioningAbaka ForgeJSON, COCO, Pascal VOC
VideoVideo Spatial Reasoning, Event Tracking, Action RecognitionAbaka ForgeMP4, JSON, CSV
3D/4D Point CloudObject Tracking, Scene Segmentation, Spatial AnalysisAbaka ForgePCD, JSON, Binary
LiDAR + Camera fusionSensor Fusion, Bounding Boxes, Trajectory PredictionAbaka ForgeJSON, ROS Bag, CSV
AudioMultilingual TTS Eval, Transcription, Sentiment AnalysisAbaka ForgeWAV, MP3, JSON

Success Story

A frontier model lab

A frontier model lab was developing a sophisticated AI architecture focused on advanced reasoning and complex problem-solving. As the model's capabilities expanded, their automated evaluation frameworks and generalist crowd-workers failed to accurately assess intricate multi-step math and coding outputs. Misclassifications of logical errors led to misaligned training cycles, creating a bottleneck that threatened to delay their upcoming release by months. They urgently needed a highly scalable, secure, and expert-driven evaluation process.

Abaka AI rapidly deployed a specialized team of over 200 scholar-grade evaluators with deep expertise in mathematics and software engineering. Utilizing Abaka Forge, we established a secure, SOC 2 compliant pipeline customized for complex chain-of-thought scoring. We implemented a rigorous multi-layer QA process, allowing our experts to dissect and validate every step of the model's logical pathways, identifying subtle hallucinations and logical breaks that automated systems completely missed.

The deployment of our specialized scholar-network transformed the lab's evaluation pipeline. We achieved a 99% accuracy rate in reasoning evaluations, completely eliminating the noise in their training data. By automating the data operations through Abaka Forge, we reduced preprocessing time by 70%. The lab was able to confidently fine-tune their advanced model, accelerating their development cycle and ensuring a safe, reliable, and highly capable frontier AI deployment on schedule.

99%
Accuracy in Complex Evaluations
70%
Preprocessing Time Reduction
0%
Copyright & IP Risk

By the Numbers

1M+
Vertically specialized annotators globally
50+
Countries actively covered
2019
Founded — trustworthy data partner for frontier AI
1,000+
Enterprise and research customers

What Customers Say

The level of expertise Abaka AI provided for our advanced mathematical reasoning evaluations was simply unmatched. Their scholar-network caught logical flaws our automated judges missed entirely.

Head of AlignmentFrontier AI Lab

Abaka Forge streamlined our entire red-teaming pipeline. Managing complex adversarial evaluations for our enterprise deployments has never been more efficient or secure.

Director of Applied MLEnterprise SaaS Provider

Finding PhD-level reviewers who can accurately score complex coding outputs was a major bottleneck. Abaka delivered exactly the talent we needed, precisely when we needed it.

Lead AI ResearcherGlobal Technology Corporation

We rely heavily on precise human evaluation for our specialized embodied AI models. Abaka's rigorous QA and 99% accuracy rate have been critical to our successful rollouts.

VP of EngineeringEnterprise Robotics Company

Why Choose Abaka

01

Unmatched Domain Expertise

We don't just provide standard labeling; we offer a curated scholar-network of over 1 million specialized experts. From mathematics to advanced coding, our team possesses the deep domain knowledge required to accurately evaluate complex AI reasoning capabilities.

02

Rigorous Compliance

Your proprietary data is protected by SOC 2, ISO 27001, GDPR, and strict NDAs, ensuring full security and 0% copyright risk.

03

Zero Competition

We are a trusted partner. We never build models that compete with you; your data remains exclusively yours.

04

Advanced Tooling Integration

Leverage the Abaka Forge platform to unify collection, cleaning, and evaluation. Accelerate your pipelines by 50x with our large-model automation.

05

Global Scale & Reach

With specialized teams operating across 50+ countries, we provide the localized knowledge and massive scalability needed for comprehensive model evaluation.

06

Comprehensive Evaluation Matrix

Our 6-dimensional framework covers accuracy, robustness, efficiency, safety, tool calling, and usability, ensuring every aspect of your frontier AI is thoroughly tested.

Frequently Asked Questions

What is the cost for evaluating advanced reasoning capabilities?
We offer transparent, highly competitive pricing based on the expertise required. For specialized tasks, we charge an hourly rate: LLM Math/Coding evaluations are $18/hr, while standard STEM Generalist tasks are $12/hr. Red Teaming specific evaluations are priced at $8/eval. This ensures you only pay for the exact level of specialized knowledge your model requires.
How quickly can you scale an evaluation pipeline?
We move extremely fast to support your development cycles. Initial scoping and domain matching occur within Days 0-3. By Week 1-2, we fully customize your pipeline in Abaka Forge. After a brief pilot phase, we can scale to handle thousands of complex evaluations per week, significantly reducing your time-to-market.
Which data modalities and formats do you support?
We provide comprehensive support across all major modalities, including Text, LLM RLHF, Image, Video, 3D/4D Point Cloud, LiDAR, and Audio. We deliver structured outputs in industry-standard formats like JSON, JSONL, Parquet, and CSV, easily integrating into your existing data infrastructure.
How do you guarantee accuracy in complex evaluations?
We achieve a 99% accuracy rate by utilizing a rigorous multi-layer QA process and exclusively deploying specialized scholars for complex tasks. Our evaluators possess deep domain knowledge, allowing them to accurately verify intricate chain-of-thought pathways and logical reasoning that standard crowd-workers often misinterpret.
How secure is your evaluation environment?
Security is our highest priority. We operate entirely within SOC 2 and ISO 27001 certified environments. We enforce strict NDAs and utilize segregated secure pipelines. Furthermore, we guarantee 0% copyright risk and full IP provenance, ensuring your proprietary models remain entirely confidential.
Do you offer multi-language evaluation support?
Yes, our global network spans 50+ countries, providing extensive multilingual capabilities. Whether you are evaluating localized generative AI models or conducting cross-cultural safety audits, we provide native-level expertise to ensure nuanced and accurate assessments across various languages.
Why choose Abaka AI over traditional data vendors?
Unlike standard vendors relying on untrained crowds, we deploy a highly specialized scholar-network specifically equipped for frontier AI. Moreover, we are self-funded and completely independent. We never build competing models, ensuring a pure, conflict-free partnership focused solely on elevating your AI capabilities.
How do you handle changes to evaluation rubrics?
Our agile operations are designed for rapid iteration. If your alignment goals or reasoning benchmarks shift, we immediately update the guidelines within Abaka Forge. Our specialized teams are swiftly retrained on the new rubrics, ensuring a seamless transition without disrupting your overall evaluation throughput.
Can we run a pilot project before full commitment?
Absolutely. We encourage starting with a structured pilot phase. This allows us to validate our specialized evaluator selection, refine the chain-of-thought scoring rubrics, and demonstrate our 99% accuracy standard on your specific data before you commit to a scaled, ongoing deployment.
Who owns the evaluation data generated?
You maintain 100% ownership of all evaluation data and insights generated during our partnership. Your data is strictly yours—it is never repurposed, resold, or shared across other client projects, guaranteeing complete control over your intellectual property.
What platform is used for managing the evaluations?
All operations are managed through Abaka Forge, our all-in-one platform for collection, cleaning, annotation, and evaluation. It integrates seamlessly with our workforce and offers large-model automation to speed up workflows by 50x. You can also utilize platform credits at $0.20 USD each for internal use.
Are there minimum engagement sizes for specialized reviews?
We offer highly flexible engagement models tailored to your needs. Whether you require a short-term, specialized red-teaming audit or a long-term, high-volume evaluation pipeline, we can construct a program that fits your scale. Contact us to discuss the optimal setup for your specific project.

Ready to Get Started?

Evaluate the Present. Guardrail the Future.