AI Tool Comparison
Comparing as AI Code Generation & AutocompleteBlackbox AI vs Augment Code

Blackbox AI
VS

Augment Code
Verdict by Category
Detailed Comparison
Feature
Blackbox AI
Augment Code
Pricing
FreemiumBlackbox AI has a Freemium consumer tier and an enterprise-focused inference platform with distinct pricing structures.
The Free plan offers unlimited chat, VS Code extension access, and select model access with no credit card required. The Pro plan at $10/month provides access to all 300+ models with MCP support, full VS Code agent capabilities, and priority inference. Both are available at product.blackbox.ai/pricing.
Blackbox Enterprise Inference is priced per token, not per seat, via an annual purchase order commitment. The base rates (per 1M tokens, list rates): Nemotron 3 Ultra ($0.32 input / $0.80 output), Qwen3.7-Plus ($0.32 / $1.28), GLM-5.2 ($1.40 / $4.40), Kimi K2.7 Code ($0.74 / $3.50), MiniMax M3 ($0.60 / $2.40). Open-weight models (running on Blackbox-operated infrastructure) receive a 10%+ discount; closed models receive 5%+ off provider rates. Enterprise includes dedicated single-tenant deployment, data residency, SAML SSO, SCIM, RBAC, audit logs, zero data retention (contractual + DPA), PII removal before closed models, a forward-deployed engineer (included at no cost), Agents API, custom SLAs, and guaranteed throughput. Unused commitment expires at the billing period end with alerts at 75% and 90% burn-down.
PaidAugment Code uses a usage-based pricing model with two tiers. The Business plan costs $100/month flat for up to 50 seats. This includes $100 of pooled monthly usage across LLM inference (billed at provider list price + 40% service fee), Context Engine API calls, and Cosmos compute. Usage is shared across the whole team. Top-ups are available pay-as-you-go at any time; top-ups expire 12 months after purchase.
The Enterprise plan has custom pricing for teams over 50 seats. It adds custom usage limits and top-up rates, volume-based annual discounts, SSO/OIDC/SCIM, Customer Managed Encryption Keys (CMEK), ISO/IEC 42001 compliance, SIEM integration, data residency options, granular audit trails, multi-region compute, unlimited concurrent sessions, and a dedicated customer success manager with priority support.
All paid plans include a guarantee of no AI training on customer data. A 7-day free trial is available. Previously Augment charged $60/active user/month under a named-seat model before switching to flat/usage-based pricing in October 2025.
Categories
AI Coding AssistantsAI Productivity ToolsAI Developer APIs & PlatformsAI No-Code / Automation ToolsAI Design Tools
AI Coding AssistantsAI Productivity ToolsAI Developer APIs & Platforms
Summary
High-trust AI coding platform — 300+ models, VS Code, CLI, enterprise inference
AI coding agent with deep Context Engine for large enterprise codebases
Blackbox AI Pros & Cons
Pros
- 4.2M+ VS Code installs — one of the most widely-installed AI coding extensions in the marketplace
- #1 benchmarked Nemotron 3 Ultra provider at 454 tokens/second (Artificial Analysis, July 2026) — the fastest inference available
- 300+ models via one endpoint with no seat-based fees on Enterprise — truly usage-based pricing at scale
- Zero data retention and PII anonymization by default — enterprise-grade privacy without requiring a separate security review
- Free tier with unlimited chat and VS Code extension available without a credit card — genuinely accessible for individual developers
- Microsoft Azure partnership enables compliant enterprise deployment on Azure infrastructure for Microsoft-ecosystem teams
Cons
- Enterprise pricing is commit-based (annual purchase order) with no self-serve monthly plan — requires a sales conversation before starting
- Relatively newer entrant to the enterprise inference market compared to established providers like OpenAI, Anthropic, and Google
- AI-native IDE is a newer product and less mature than Cursor or Windsurf as a standalone IDE experience
- Limited public information on company funding, team size, and revenue makes it harder to assess long-term stability
- Pro plan at $10/month is narrow in scope — enterprise teams with serious usage needs must engage sales for committed pricing
- MCP support and multi-agent features (/multi-agent, Chairman LLM orchestration) are metered separately on Enterprise rather than flat-rate included
Augment Code Pros & Cons
Pros
- Deepest codebase context of any AI coding tool — Context Engine indexes 400K+ files with semantic graphs, not just open tabs
- #1 on SWE-bench Pro at 51.80% (Auggie CLI) — top publicly benchmarked coding agent score at publication
- First and only AI coding assistant with ISO/IEC 42001 certification alongside SOC 2 Type II and CMEK
- Usage-based flat pricing ($100/mo for up to 50 seats) is more predictable than per-seat models for variable teams
- Cosmos platform covers the full SDLC — from ticket to PR, code review, tests, incidents, migrations, and onboarding
- Trusted by Adobe, MongoDB, Webflow, Snyk, Pure Storage, Crypto.com, Tekion, and DXC across enterprise codebases
Cons
- No free individual tier — Business plan starts at $100/month with a team minimum; sole developers pay full price for low usage
- Pricing changed three times in 18 months (2023–2025), causing some developer community backlash and unpredictability concerns
- IDE support limited to VS Code and JetBrains — no standalone IDE, no Neovim full feature parity, no Visual Studio
- Closed-source with no self-hosting option — all computation runs on Augment's infrastructure or Enterprise cloud tenants
- Context Engine first-run indexing takes 15–30 minutes on large repos before initial suggestions become fully accurate
- Enterprise plan requires sales contact for pricing — no public list price above the Business tier