Inspect vs Voyage AI

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-08-23
Cross-checked through our multi-step verification ·
Saved

At a glance

DimensionInspectVoyage AI
PricingFree (CLI tool)Contact sales (enterprise)
Primary Use CaseEntity-level code review risk triageDomain-specific embedding & reranking for RAG
DeploymentLocal CLI (no LLM required)Cloud API (SOC 2/HIPAA)
Key FeatureGraph-centric risk scoring, MCP server32K token context, low-dim embeddings
Latest News ImpactMCP server release; 83.5% HC recall on benchmarkAnnounced Voyage 4 series & multimodal model
Best ForLarge codebase CI risk triageEnterprise RAG on finance/legal docs

Choose Voyage AI if your priority is high-accuracy retrieval on domain-specific documents (finance, legal) and you need long-context, low-dimensional embeddings for cost-efficient vector storage at enterprise scale. Choose Inspect if you are an engineering team struggling with noisy code reviews and want free, local, graph-based risk triage for pull requests — especially if you already use GitHub and want to integrate with AI agents via MCP.

Inspect
Inspect

Open-source, CLI-based entity-level code review that scores Git diff risk in 6ms

Visit Website
Voyage AI
Voyage AI

Enterprise-grade embedding models and rerankers that boost RAG accuracy and cut vector storage costs.

Visit Website
Pricing
Free
Contact Sales
Plans
$0
Popularity
4 views
7.4k views
Skill Level
Advanced
Intermediate
API Available
Platforms
CLI
WebAPI
Categories
🔎 Code Review & Quality
🗄️ Vector Databases & Retrieval
Features
Entity-level diff analysis via tree-sitter
Graph-centric risk scoring (dependents + blast radius)
Change classification (text, syntax, functional, combination)
Union-Find commit untangling
Runs fully local with 0 API calls for core triage
Optional LLM review via Anthropic, OpenAI, or OpenAI-compatible servers
MCP server with 6 tools (inspect_triage, inspect_entity, etc.)
Supports 21 programming languages: TypeScript, JavaScript, Python, Go, Rust, Java, C, C++, C#, Ruby, PHP, Swift,
Supports 5 data formats: JSON, YAML, TOML, CSV, Markdown
Multiple output formats: terminal, JSON, markdown
Stateless per commit, no database
Parallel graph building (Sentry 40s → ~4s)
Benchmark: 95% recall on planted bugs (141 bugs, 5 repos)
Benchmark: 83.5% high/critical recall on Greptile benchmark
Optional HTTP API for hosted review
Embedding models: voyage-3.5, voyage-3.5 lite
Domain-specific models for finance, legal, code
Company-specific fine-tuned models
Voyage 4 model series
Multimodal model: voyage-multimodal-3.5
Long-context support up to 32K tokens
Low-dimensional embeddings (3x-8x shorter vectors)
Reranker models: rerank-2.5, rerank-2.5-lite
Instruction following for rerankers
Batch API for large-scale workloads
Voyage-context-3: chunk-level details with global context
Low-latency inference (4x smaller model)
SOC 2 and HIPAA compliance
Integrations
GitHub
Anthropic
OpenAI
Ollama
vLLM
LM Studio
llama.cpp

What real users say: Inspect vs Voyage AI

Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.

Inspect

124 mentions across 8 sources · 16% positive — critical

Hacker News, YouTube, Product Hunt, App Store, Bluesky, Stack Overflow, GitHub, Lemmy

What users praise

  • Local execution with no API calls for core triage.
  • Entity-level diff analysis highlights structurally risky changes.
  • Graph-centric risk scoring based on dependents and blast radius.
  • Supports 21 languages plus 5 data formats via tree-sitter.

What frustrates them

  • Very few direct user reviews or community discussions.
  • App Store version has severe bugs and sync issues.
  • No cloud version; requires local setup for CI pipelines.
  • Core signal from dependency graph, not deep code understanding.

Researched Jul 6, 2026

Voyage AI

41 mentions across 4 sources · 47% positive — mixed

Hacker News, YouTube, Stack Overflow, Lemmy

What users praise

  • Rerankers are widely praised for dramatically improving retrieval accuracy, often called 'magical'.
  • Low-dimensional embeddings reduce vector storage costs by 3x to 8x per user reports.
  • Long-context support (up to 32K tokens) is a differentiator for processing large documents.
  • Domain-specific models for finance, legal, and code deliver specialized performance.

What frustrates them

  • Default data training policy raises serious privacy concerns for enterprise legal review.
  • Pricing is opaque and contact-only, hampering budget planning for individuals.
  • MongoDB acquisition creates vendor lock-in worries for non-MongoDB users.
  • Most tutorials and docs assume MongoDB Atlas, leaving other vector DB users underserved.

Researched Aug 18, 2026

Who should pick which

  • Enterprise RAG engineer
    Pick: Voyage AI

    Needs high-accuracy retrieval on domain-specific documents (e.g., legal contracts); Voyage's specialized models, 32K context, and low-dim embeddings reduce storage costs.

  • DevOps / CI engineer
    Pick: Inspect

    Wants to surface high-risk changes in large codebases without cloud dependencies; Inspect's free CLI and graph-centric scoring integrate into CI pipelines.

  • AI agent developer
    Pick: Inspect

    Inspect's new MCP server provides 6 tools for entity-level triage, enabling AI agents to prioritize code changes effectively.

  • Solo founder building a retrieval product
    Pick: Voyage AI

    Voyage's powerful embeddings can differentiate a RAG product, but pricing may be a hurdle; only if budget allows.

  • Security-conscious team
    Pick: Inspect

    Inspect runs locally with no LLM calls for core triage, ensuring sensitive code never leaves the environment.

Frequently Asked Questions

Inspect vs Voyage AI: which should you choose?

Choose Voyage AI if your priority is high-accuracy retrieval on domain-specific documents (finance, legal) and you need long-context, low-dimensional embeddings for cost-efficient vector storage at enterprise scale. Choose Inspect if you are an engineering team struggling with noisy code reviews and want free, local, graph-based risk triage for pull requests — especially if you already use GitHub and want to integrate with AI agents via MCP.

Which tool is free to use?

Inspect is completely free (CLI). Voyage AI requires contacting sales for pricing.

Can I use Voyage AI for code review?

No, Voyage AI is for embedding and reranking in RAG pipelines, not code review. Inspect is purpose-built for code review.

Does Inspect require an API key?

No, core triage runs locally with no LLM. Optional LLM review needs your own API key for Anthropic/OpenAI/etc.

Does Voyage AI support multimodal?

Yes, voyage-multimodal-3.5 was announced (latest news) for multimodal retrieval.

Which tool has better benchmarks?

Inspect recently scored 83.5% high/critical recall on Greptile benchmark (2026-06-15), beating competitors. Voyage AI benchmarks are not publicly detailed.

Can I integrate Inspect with CI/CD?

Yes, Inspect supports Git diff and PR review, and can output JSON for CI pipelines. No SaaS needed.

Does Voyage AI offer fine-tuning?

Yes, Voyage provides company-specific fine-tuned models for proprietary data.

Is Inspect suitable for small projects?

Yes, it's free and lightweight, but its strength shines in large codebases where dependency analysis matters.

More Inspect or Voyage AI comparisons

Explore each tool further

Browse these categories

Still deciding? Get the weekly AI tools brief

One email a week — new tools, honest comparisons, no spam.

Last reviewed: July 3, 2026