Scale labeling with an
AI Data Annotation Partner you can trust

Abaka delivers quality-controlled, secure, multimodal annotation and RLHF for your team’s training, evaluation, and production pipelines—without sacrificing speed, accuracy, or IP ownership.

When annotation becomes a bottleneck, your model roadmap stalls: data waits in queues, reviewers burn out, and iteration cycles stretch from days to weeks. Teams often see 20–40% of training time lost to rework when guidelines drift, edge cases pile up, and QA sampling is inconsistent across vendors. The cost isn’t just slow delivery—it’s quality debt: mislabeled examples amplify hallucinations, bias, and brittle behavior, forcing expensive retraining and delayed releases when accuracy targets aren’t met.

Abaka is your ai data annotation partner for frontier AI—built to move fast while keeping quality and compliance non-negotiable. You get vertically specialized annotators across 50+ countries, multi-layer QA, and scholar-network domain coverage for math, coding, medicine, law, and more. With Abaka Forge, your team standardizes instructions, audits decisions, and ships consistent outputs across text, image, video, audio, and 3D. Your data stays exclusively yours—never repurposed, resold, or shared.

The AI Data Annotation Partner Bottleneck

01

Quality Decay

Quality drops when labels are produced faster than they are verified. In real programs, a 2–5% disagreement rate can cascade into weeks of relabeling once it hits training and evaluation. Abaka prevents drift with guideline versioning, calibrated gold sets, and multi-layer QA that escalates ambiguous cases to specialist reviewers. Your team gets audit trails for decisions, clear acceptance criteria, and consistency checks so your datasets stay stable as volume grows and tasks evolve.

02

Volume Walls

Most teams hit throughput limits when a single project suddenly expands—new languages, new modalities, or a surge of edge cases. Individual annotator throughput is finite (often capped around 500 files/day per annotator), and hiring internally can take 4–8 weeks. Abaka scales with 1M+ specialized annotators and elastic staffing so you can ramp quickly, keep queues short, and avoid pausing model iteration when you need to add thousands of items per day.

03

Compliance Friction

Security reviews and data-handling constraints can add 2–4 weeks before labeling even begins, especially when multiple vendors and tools are involved. Abaka reduces friction with SOC 2 and ISO 27001 aligned operations, GDPR and CCPA support, strict NDAs, segregated secure pipelines, and full IP provenance—0% copyright risk on collected data. You can set access controls by project, enforce least-privilege, and keep sensitive datasets from sprawling across third-party systems.

01

RLHF workflows for alignment and instruction following

Run end-to-end RLHF pipelines in Abaka Forge: prompt sets, pairwise preference ranking, rubric-based scoring, and rejection sampling for policy training. We support reasoning- and coding-heavy tasks with scholar-network reviewers (math, science, law, business) and structured feedback that improves consistency over time. Outputs are delivered in clean JSONL/CSV formats for training and evaluation, with QA gates to keep label noise from undermining alignment targets.

02

High-precision text annotation for training and eval

From entity recognition and classification to long-form instruction data, Abaka produces text labels tailored to your taxonomy and failure modes. We handle multilingual programs across 50+ countries and specialize in difficult domains like mathematics (including Lean4), coding, and medicine. Your team can standardize guidelines, track annotator agreement, and export JSONL/CSV for LLM training, retrieval pipelines, or benchmark construction.

03

Image annotation for detection, segmentation, and QA

Label images with boxes, polygons, keypoints, and dense captions for retail, healthcare, security, and industrial inspection. Abaka Forge supports review queues, gold tasks, and automated checks to catch class leakage and boundary errors. Deliverables include COCO-style JSON, PNG masks, and CSV manifests so your team can train detectors and segmenters, validate dataset balance, and iterate quickly without losing annotation provenance.

04

Video labeling for temporal events and spatial reasoning

Annotate multi-camera video with frame-level boxes, tracks, events, and dense descriptions to support autonomy, robotics, and video understanding models. We handle long clips and edge-case mining with structured guidelines and multi-pass QA. Outputs can be delivered as per-frame JSON, timecoded CSV, and manifest files for training and evaluation, supporting tasks like action recognition, video spatial reasoning, and safety-critical incident detection.

05

3D/4D point cloud labeling for autonomy and robotics

Abaka labels 3D/4D point clouds with cuboids, instance IDs, and attributes for autonomous driving, robotics navigation, and industrial mapping. We support temporal consistency checks so tracks and IDs remain stable across frames. Deliverables include JSON annotations, PCD-compatible metadata, and sequence manifests designed to plug into perception training pipelines, with clear QA criteria for occlusion, truncation, and rare object categories.

06

LiDAR + camera fusion annotation and reconciliation

For sensor fusion stacks, Abaka aligns camera labels with LiDAR geometry, ensuring consistent object boundaries, attributes, and track identities. We support synchronized multi-sensor sequences and reconciliation workflows to resolve disagreements across modalities. Your team receives exportable JSON/CSV plus sequence-level manifests, enabling robust training for multi-modal perception, reducing fusion mismatch that can degrade on-road or in-plant performance.

07

Audio transcription and labeling for speech and sound

Build speech and audio intelligence datasets with transcription, speaker diarization, intent/slot labeling, and acoustic event tags. Abaka supports multilingual programs and structured rubrics for consistency, with QA review to minimize word error and label drift. Outputs include JSON, TextGrid, and timestamped CSV formats suitable for ASR training, call-center analytics, and audio event detection in industrial or security environments.

08

Abaka Forge for production-grade data operations

Abaka Forge is an all-in-one platform for collection, cleaning, annotation, training support, and production workflows across text, image, video, audio, 3D/4D, and RLHF. Large-model automation accelerates routine steps (up to 50x faster on compatible tasks), while human reviewers maintain quality on edge cases. You get workflow control, audit logs, role-based access, and repeatable exports so every dataset is traceable and ready for training or evaluation.

Why Outsource AI Data Annotation Partner Work

01

Faster Delivery

Start quickly with a proven operating model: task design, pilots, QA gates, and ramp planning. Many teams move from kickoff to first deliverables in Week 1–2, then scale in Week 2–3 with stable guidelines and reviewer calibration.

02

Direct Savings

Avoid the cost of building an internal labeling org—recruiting, training, tooling, and rework. Abaka matches task complexity to the right workforce tier so you don’t overpay for routine labels or underpay for expert judgment.

03

Risk Reduction

Reduce quality and compliance risk with multi-layer QA, strict NDAs, segregated pipelines, and full provenance. You get predictable acceptance criteria, audit-ready traces, and clear escalation paths for sensitive edge cases.

04

Elastic Scalability

Ramp up or down without hiring delays. With 1M+ specialized annotators and global coverage, you can handle surges, new languages, and new modalities while keeping throughput steady and backlogs small.

05

Domain Expertise

Use scholar-network domains for coding, math, medicine, law, and science when simple labeling isn’t enough. Expert reviewers improve consistency on ambiguous tasks and help you refine rubrics that generalist teams can follow.

06

Innovation Velocity

Ship data improvements in parallel with model iteration. Abaka Forge standardizes workflows, accelerates QA and automation, and makes change management practical so your team can iterate on failure modes weekly.

Industries We Serve

Automotive

Support perception and driving policy programs with lane and scene labeling, multi-camera video annotation, and 3D/4D point cloud cuboids. We prioritize temporal consistency, edge-case handling, and audit-ready QA so autonomy teams can train and validate safely.

GenAI / Foundation Models

Build instruction datasets, HLE-style QAs, reasoning and coding corpora, and RLHF preference data. Abaka provides specialist reviewers for math, coding, and science tasks to keep alignment and factuality evaluations consistent at scale.

Embodied AI / Robotics

Label manipulation and navigation datasets across video, 3D, and sensor fusion. We support action/state annotations, spatial reasoning prompts, and structured failure analysis so your robot policy improves with each dataset iteration.

Healthcare

Annotate medical text and imaging with controlled taxonomies and escalation for ambiguous cases. We apply strict access controls and QA processes to keep datasets consistent for triage, imaging support, and clinical documentation intelligence.

Retail

Power product recognition, shelf analytics, and loss-prevention with image and video labeling: boxes, polygons, keypoints, attributes, and dense captions. Abaka helps retail teams maintain taxonomy consistency across brands, SKUs, and store formats.

Finance

Create high-quality datasets for document understanding, entity extraction, and conversational agents. We support multilingual annotation and rubric-based review to reduce hallucinations and improve compliance-sensitive classification and summarization.

Geospatial

Label satellite and aerial imagery with segmentation, change detection, and feature extraction. For mapping workflows, we deliver consistent polygon boundaries and attribute schemas that improve downstream analytics and monitoring models.

Security / Defense

Enable detection and monitoring pipelines with image/video annotation, audio event labeling, and strict operational controls. Abaka’s segregated secure pipelines and audit trails help your team manage sensitive datasets responsibly.

Agriculture / Industrial

Train inspection and monitoring models with segmentation, anomaly tags, and time-series labeling across cameras and sensors. We handle long-tail defect categories and provide repeatable QA so industrial teams can deploy with confidence.

How It Works

1) Day 0–3 — Scope, security, and success metrics

We align on your target use case, label schema, acceptance criteria, and evaluation plan. Abaka sets up secure access, NDAs, and a segregated pipeline in Abaka Forge. You get a clear delivery plan, staffing model, and a definition of done for both quality and throughput.

2) Week 1–2 — Pilot, calibration, and QA gates

We run a pilot to validate guidelines, edge-case handling, and reviewer calibration. Gold sets and disagreement analysis refine the rubric, while QA sampling and escalation workflows are locked in. Your team reviews pilot outputs, then we finalize the production playbook.

3) Week 2–3 — Production ramp and stable throughput

We scale annotators and reviewers based on your volume targets, keeping quality stable as throughput grows. Abaka Forge tracks progress, inter-annotator agreement signals, and QA outcomes. Deliverables are exported in the formats your training pipeline expects.

4) Ongoing — Continuous improvement for model failure modes

As your model evolves, so do your datasets. We incorporate error analysis, new edge cases, and guideline revisions without breaking traceability. You can request new classes, new languages, or new modalities while keeping audit logs and provenance intact.

5) Weekly — Reporting, reviews, and change control

Each week, you receive a concise report on throughput, QA findings, and the top sources of disagreement. We run a review with your stakeholders to approve guideline updates, prioritize next batches, and keep delivery predictable across teams and releases.

Modality & Format Coverage

Your ai data annotation partner should cover every modality you ship. Abaka supports multimodal labeling and RLHF with consistent QA, traceable provenance, and exports that plug directly into training and evaluation pipelines.

ModalityAnnotation TypesToolsOutput Formats
Textclassification, NER/entity linking, instruction tuning pairs, long-form rationale checks, multilingual normalizationAbaka ForgeJSONL, CSV, TSV, Parquet, UTF-8 TXT
LLM RLHFpairwise preference ranking, rubric scoring, safety policy checks, tool/function-call evaluation, rejection sampling labelsAbaka ForgeJSONL, CSV, rubric scorecards, conversation transcripts, evaluation manifests
Imagebounding boxes, polygons/segmentation, keypoints, attributes, dense captionsAbaka ForgeCOCO-style JSON, PNG masks, CSV manifests, YOLO TXT, Pascal VOC XML
Videoobject tracking, temporal events, frame-level segmentation, action labels, dense video captionsAbaka Forgeper-frame JSON, timecoded CSV, sequence manifests, MP4-linked annotations, NDJSON
3D/4D Point Cloud3D cuboids, instance IDs, semantic segmentation, temporal tracking IDs, attributes/occlusion flagsAbaka ForgeJSON, CSV metadata, PCD-linked manifests, sequence-level annotations, KITTI-style text
LiDAR + Camera fusioncross-modal reconciliation, synchronized tracking, 2D↔3D projection checks, calibration-aware labels, fused attributesAbaka ForgeJSON, CSV, multi-sensor sequence manifests, frame sync tables, export bundles
Audiotranscription, diarization, intent/slot labels, acoustic event tags, multilingual speech normalizationAbaka ForgeJSON, TextGrid, timecoded CSV, SRT/VTT, WAV-linked manifests

Success Story

A frontier model lab scaling multilingual RLHF

The team needed an ai data annotation partner that could scale preference data across multiple languages while keeping rubric consistency for safety and instruction following. Their internal labeling pipeline struggled with guideline drift and slow review cycles, and they faced a growing backlog of edge cases. They also required strict controls around data handling and IP ownership to ensure that sensitive prompts and evaluation sets were not reused or exposed in other programs.

Abaka designed a rubric-driven RLHF workflow in Abaka Forge, including calibrated gold tasks, escalation rules for ambiguous samples, and specialist reviewers for reasoning-heavy and policy-sensitive items. We staffed a multilingual workforce across regions and instituted weekly calibration sessions to reduce disagreement. Deliverables were produced in JSONL with clear schema, audit trails, and versioned guidelines so the team could reproduce results across iterations and compare model changes with stable evaluation sets.

Within 3 weeks, the lab moved from pilot to steady-state production with consistent scoring across languages and a measurable reduction in rework. The team increased labeling throughput without sacrificing acceptance criteria by combining large-model automation for routine checks and human reviewers for edge cases. Outputs integrated cleanly into training and evaluation jobs, improving iteration speed and lowering label noise. Final outcomes: 99% accuracy targets met, delivery stabilized in 2–3 weeks per batch, and backlog reduced by 40%.

99%
Targeted annotation accuracy with multi-layer QA
2–3 weeks
Typical batch delivery after pilot sign-off
40%
Backlog reduction through scalable staffing and QA

By the Numbers

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

What Customers Say

We needed a partner who could handle RLHF at scale without turning our rubric into a game of telephone. Abaka’s QA gates, escalation, and weekly calibration kept scores consistent, and the exports plugged straight into our training runs.

Director of Applied MLFrontier Model Lab

The biggest difference was operational rigor. Guideline versioning, audit trails, and clear acceptance criteria meant we stopped relabeling the same data every sprint. Our team could focus on model errors instead of vendor management.

Head of Data OperationsEnterprise AI Platform Company

We label across multiple modalities and regions, and consistency used to be our weak spot. Abaka built a repeatable process for sampling, review, and edge-case escalation. Throughput went up while disagreements went down.

ML Engineering ManagerGlobal Robotics Company

Security and IP ownership mattered as much as speed. Abaka’s segregated pipeline and NDA process gave our stakeholders confidence, and we could ramp the workforce quickly without compromising controls or traceability.

Product Lead, AI SafetyEnterprise Software Company

Why Choose Abaka

01

A trustworthy data partner for frontier AI—your data stays exclusively yours.

Abaka is self-funded and profitable (founded 2019) and we never build models that compete with you. Your datasets are never repurposed, resold, or shared—period. You get strict NDAs, segregated secure pipelines, and full IP provenance so your team can move fast without taking shortcuts on compliance. The result is a long-term annotation relationship that scales with your roadmap, not a transactional vendor that changes incentives midstream.

02

99% accuracy programs

Run accuracy-driven workflows with gold sets, calibrated reviewers, and multi-layer QA. We prioritize consistency and traceability so labels remain stable across batches and teams.

03

Global, specialized workforce

Tap 1M+ vertically specialized annotators across 50+ countries, plus scholar-network expertise in math, coding, medicine, law, science, and business for high-judgment tasks.

04

Abaka Forge standardizes delivery

Use one platform for collection, cleaning, annotation, and production workflows across modalities. Abaka Forge supports automation for routine checks and structured review flows for edge cases.

05

Security-first operations

SOC 2 and ISO 27001 aligned processes, GDPR and CCPA support, strict access control, and audit logs help you pass security reviews and keep sensitive datasets contained.

06

Built for iteration, not one-off batches

Your model changes weekly—your data ops should too. Abaka supports change requests with versioned guidelines, controlled rollouts, and weekly reporting so you can target new failure modes without breaking dataset continuity.

Frequently Asked Questions

How much does an ai data annotation partner cost?
Pricing depends on modality, complexity, and the level of expertise required. Abaka supports real-world pricing models such as $18/hr for LLM math/coding annotation, $12/hr for STEM generalist work, $6/hr for dense captioning, and $3/km for road lane labeling. We typically start with a short pilot to confirm guidelines and QA gates, then propose a blended rate and delivery plan based on your weekly volume targets. Talk to an Expert for a scoped estimate tied to acceptance criteria.
How fast can you start and deliver the first batch?
Most teams can begin with scoping and secure setup in Day 0–3, then receive initial pilot outputs in Week 1–2. After pilot sign-off and calibration, production ramp commonly stabilizes in Week 2–3, depending on modality and review requirements. If you have an urgent launch, we can prioritize a minimum viable label schema and a smaller gold set to accelerate time-to-first-delivery, then expand coverage as guidelines mature.
What modalities and output formats do you support?
Abaka covers text, RLHF, image, video, audio, 3D/4D point clouds, and LiDAR + camera fusion through Abaka Forge. We deliver practical formats such as JSONL and CSV for LLM/RLHF, COCO-style JSON and masks for vision segmentation, timecoded exports for video, and structured manifests for 3D and multi-sensor sequences. If your pipeline has a custom schema, we can align exports to your contract so ingestion is straightforward and reproducible.
How do you ensure high annotation accuracy and consistency?
Accuracy comes from process, not promises. We define acceptance criteria, run a pilot, calibrate reviewers, and use gold tasks and multi-layer QA to detect drift early. Ambiguous samples are escalated to specialist reviewers, and guideline changes are versioned so decisions remain auditable. For large programs, we add regular calibration sessions and disagreement analysis to keep multiple teams aligned, targeting 99% accuracy programs when the task and ground truth allow it.
Can you meet enterprise security and compliance requirements?
Yes. Abaka operates with SOC 2 and ISO 27001 aligned controls, supports GDPR and CCPA requirements, and works under strict NDAs. We set up segregated secure pipelines and role-based access to keep sensitive datasets contained. You also get full IP provenance—your data stays exclusively yours and is never repurposed, resold, or shared. We do not claim HIPAA support unless your legal team confirms separate contractual requirements.
Do you support multilingual annotation and culturally aware QA?
Abaka supports multilingual programs across 50+ countries, including language-specific normalization, locale-aware rubrics, and reviewer calibration per language. For GenAI and safety work, we can incorporate policy guidance and red-flag escalation tailored to regional sensitivities while keeping your core taxonomy consistent. Deliverables can be separated by locale or unified into a single schema with language tags, depending on how your training and evaluation pipelines are structured.
How are you different from other data labeling vendors?
Abaka is built for frontier AI programs that require trust, specialization, and repeatable QA. We never build models that compete with you, and your data is never repurposed, resold, or shared. Our workforce spans 1M+ specialized annotators plus scholar-network domains for high-judgment tasks like math, coding, and medicine. Abaka Forge adds workflow control, audit trails, and large-model automation so you can scale without sacrificing provenance or consistency.
What if we need to change labeling guidelines mid-project?
Change requests are expected in real programs. We manage updates with versioned guidelines, controlled rollouts, and backfill plans so you can keep dataset continuity. Your team can approve a new rubric, run a small recalibration set, and then apply the change to new batches while clearly marking which items follow which version. If a change impacts prior labels, we’ll quantify the scope and propose a relabel strategy focused on the highest-impact slices first.
Can we run a pilot before committing to a large contract?
Yes. We recommend a pilot to validate label definitions, edge-case handling, QA gates, and export formats before scaling. A typical pilot is sized to expose disagreement patterns and clarify ambiguous instructions, then culminates in a production playbook your team can trust. After the pilot, we propose a ramp plan with staffing and weekly throughput targets, plus a reporting cadence so you can monitor quality and delivery in a predictable way.
Who owns the annotated data and can you reuse it?
You own your data and outputs. Abaka does not repurpose, resell, or share your datasets—your data is exclusively yours. We also maintain full IP provenance, including 0% copyright risk on collected data, so you can defend dataset origins and usage. If you require additional contractual protections, we can work under strict NDAs and project-level segregation, with access control designed around your security review requirements.
What tools and workflows will my team use day-to-day?
Your team can manage work in Abaka Forge—our platform for collection, cleaning, annotation, and production operations across modalities. You’ll get project dashboards, role-based access, review queues, QA sampling, audit logs, and export pipelines. We can integrate your guidelines and taxonomy into structured task templates, and align exports to your training stack. If your team already uses internal tooling, we can coordinate on schemas and delivery bundles to reduce friction.
What is the minimum project size you can support?
We support both small, high-judgment pilots and large-scale production programs. The practical minimum depends on whether you need specialist reviewers (e.g., math/coding) and how many modalities are involved. Many teams start with a pilot batch sized to validate guidelines and QA, then expand once acceptance criteria are stable. If you only need a small set, we’ll recommend a scope that still provides statistically useful QA signals and clean, reusable exports.

Ready to Get Started?

Label the Present. Train the Future. Talk to an Expert to scope your ai data annotation partner workflow, run a pilot in Week 1–2, and scale with quality you can audit.