Doubleword
    Case Studies

    Meet the teams running inference at scale

    Explore how Doubleword customers cut token spend, move non-urgent workloads out of real time, and run reliable batch and async inference without operational overhead.

    Case study · Kelp

    Kelp logo

    How Kelp cut inference cost per article 9x with Doubleword

    Kelp runs its entire content pipeline on Doubleword's batch, realtime, and embedding APIs, and cut the cost of enriching an article from roughly 1.5 cents to a sixth of a cent.

    Content IntelligenceSummarizationExtractionEmbeddings

    9x

    cheaper per article enriched

    Read the case study

    Case study · NXL

    NXL logo

    How NXL cut generation costs 79% with no drop in quality using Doubleword

    NXL builds AI assistants that handle content, prospecting and coaching for enterprise sales teams.

    Content GenerationPersonalizationModel EvaluationLead Qualification

    79%

    lower cost per message vs Claude Sonnet

    Read the case study

    Case study · Ken AI

    Ken AI logo

    How Ken AI eliminated inference bottlenecks and cut batch runtimes by 68% with Doubleword

    Ken AI is a cold-email agency that runs personalized outbound for B2B SaaS companies on proprietary email infrastructure built in-house.

    PersonalizationContent GenerationLead QualificationSegmentation

    68%

    faster batch runs

    Read the case study

    Case study · UnaGo AI

    UnaGo AI logo

    How UnaGo AI cut inference costs 70% with Doubleword

    UnaGo AI is an AI-native operations platform that gives companies a team of specialist AI agents - marketing, media, research, and operations - working together in a single conversation.

    Agentic WorkflowsData ExtractionLead QualificationResearchData Analytics

    70%

    lower inference cost vs. Claude

    Read the case study

    Case study · OpenMed × SynthVision

    OpenMed logo

    119,000 medical images annotated for $452 with Doubleword

    How OpenMed used Doubleword to make frontier-model knowledge distillation viable at dataset scale - at 94% lower cost than Claude Sonnet.

    Synthetic DataKnowledge DistillationVisionHealthcare

    94%

    cost savings vs. Anthropic

    Read the case study

    Case study · Dataiku

    Dataiku logo

    A custom PII detection model trained for $50 with Doubleword

    How Dataiku's 575 Lab used Doubleword to generate the synthetic training data behind Kiji Privacy Proxy - 20× cheaper than closed-source providers.

    Synthetic DataPII DetectionPrivacyFine-tuning

    95%

    cost reduction

    Read the case study

    External write-up · NextGen Orchestration

    Cutting Your LLM Inference Bill by 90%: Case Study with Doubleword.ai

    An independent walkthrough by Dhruv Malik on how delayed and batched inference jobs on Doubleword can cut token costs while scheduling jobs at scale.

    Independent ReviewBatch InferenceCost OptimizationDeveloper Tutorial

    90%

    inference bill reduction

    Read on Substack