| 0 |
| 1 |
| Ecosystem | 1 | 0 |
| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Starting Price | — | $10/mo |
| Capabilities | 13 decomposed | 13 decomposed |
| Times Matched | 0 | 0 |
Validates GraphQL client operations (queries, mutations, subscriptions) against a GraphQL schema by parsing operation documents and comparing them against schema definitions. Uses a compiler-based approach that normalizes operations into an intermediate representation, then checks field existence, argument types, fragment spreads, and return types. Integrates with Apollo Studio for schema retrieval and caching.
Unique: Uses a multi-pass compiler architecture (apollo-codegen-core) that normalizes operations into an intermediate representation before validation, enabling language-agnostic validation that feeds into language-specific code generators. Integrates directly with Apollo Studio for schema versioning and operation registry tracking.
vs alternatives: Tighter integration with Apollo Studio than standalone tools like graphql-cli, enabling schema versioning and operation registry features beyond basic validation
Generates fully-typed TypeScript interfaces and types from GraphQL operation documents by parsing operations, resolving them against a schema, and emitting TypeScript AST that maps GraphQL types to TypeScript equivalents. Handles nested fragments, unions, interfaces, and custom scalars through a multi-pass compilation pipeline. Generates both operation result types and variable input types with proper null-safety semantics.
Unique: Implements a schema-aware code generator that preserves GraphQL semantics in TypeScript (nullable vs non-nullable, union discriminators, fragment spreads) through a dedicated apollo-codegen-typescript package that extends the core compiler. Generates both operation result types and variable types in a single pass, maintaining referential integrity.
vs alternatives: More tightly integrated with Apollo Client than graphql-code-generator, with native support for Apollo-specific patterns like persisted queries and operation registry
Analyzes schema changes between versions to detect breaking changes (field removals, type changes, argument removals) and safe changes (new fields, new types). Compares old and new schemas, generates a change report categorizing each change by severity, and identifies which operations are affected by breaking changes. Integrates with Apollo Studio for schema history tracking.
Unique: Implements structural schema diffing that compares type definitions, fields, arguments, and return types to categorize changes by severity. Integrates with Apollo Studio's schema history for tracking changes over time and correlating with operation registrations.
vs alternatives: Integrated breaking change detection vs standalone tools like graphql-inspector; tighter Apollo Studio integration for schema versioning
Provides a configuration system for mapping GraphQL custom scalars to language-specific types (e.g., DateTime scalar to JavaScript Date or TypeScript Date type). Supports per-language scalar mappings, custom serialization/deserialization logic, and scalar validation. Enables code generators to emit correct types for custom scalars without manual post-processing.
Unique: Provides a declarative scalar mapping system in apollo.config.js that allows mapping GraphQL custom scalars to language-specific types. Code generators use these mappings to emit correct type annotations without requiring manual post-processing.
vs alternatives: Built-in scalar mapping vs manual type casting in generated code; reduces boilerplate and improves type safety
Supports GraphQL fragments in code generation, enabling reusable type definitions across multiple operations. Fragments are compiled into language-specific types that can be composed into larger operation types. Handles fragment spreads, nested fragments, and inline fragments with proper type inference and union discrimination.
Unique: Implements fragment compilation as first-class feature in apollo-codegen-core, generating separate types for fragments that can be composed into operation types. Supports nested fragments and inline fragments with proper type inference.
vs alternatives: Native fragment support vs tools requiring manual fragment type composition; reduces boilerplate for fragment-heavy codebases
Generates Flow type annotations from GraphQL operations by compiling operations against a schema and emitting Flow-compatible type definitions. Handles Flow-specific features like exact object types, union discriminators, and opaque types. Maintains feature parity with TypeScript generation but targets Flow's type system semantics.
Unique: Dedicated apollo-codegen-flow package that extends the core compiler to emit Flow-specific syntax (exact types, opaque types, variance). Maintains parallel implementation with TypeScript generator, allowing projects to generate both simultaneously.
vs alternatives: Only major tool providing Flow code generation for GraphQL; most alternatives (graphql-code-generator) focus exclusively on TypeScript
Generates Swift types and API client code from GraphQL operations by parsing operations, resolving against schema, and emitting Swift structs, enums, and protocol definitions. Handles Swift-specific patterns like Codable conformance, optionals, and associated types. Generates both model types and a type-safe query builder API for iOS/macOS clients.
Unique: Dedicated apollo-codegen-swift package that generates Swift-idiomatic code including Codable conformance, optional handling, and associated types. Integrates with Xcode build system through build phase scripts, enabling incremental code generation during development.
vs alternatives: Only code generator providing first-class Swift support for GraphQL; most alternatives focus on JavaScript/TypeScript ecosystems
Extracts GraphQL operation documents (queries, mutations, subscriptions) embedded in source code files (JavaScript, TypeScript, Swift) by parsing source ASTs and identifying GraphQL string literals or template literals. Supports multiple embedding patterns (gql`` template literals, graphql() function calls, string constants). Outputs extracted operations as standalone .graphql files or inline documents.
Unique: Uses language-specific AST parsers (TypeScript parser for JS/TS, Swift parser for Swift) to identify GraphQL literals within source code, then extracts and normalizes them. Supports multiple embedding patterns through configurable extraction rules in apollo.config.js.
vs alternatives: Integrated extraction within Apollo tooling vs standalone tools like graphql-cli; tighter integration with code generation pipeline
+5 more capabilities
Generates single-line and multi-line code suggestions in real-time as developers type, using semantic indexing of the entire codebase to retrieve relevant type definitions, function signatures, and contextual patterns. The system maintains a 1M token context window (Pro/Team tiers) that enables suggestions informed by distant code definitions and cross-file dependencies, constructed via local codebase semantic search rather than simple token-based recency. Suggestions adapt to detected coding style on Pro/Team tiers through implicit pattern learning from recent edits.
Unique: 1M token context window with codebase-wide semantic indexing enables suggestions informed by distant code definitions and cross-file patterns, versus competitors (Copilot, Tabnine) that typically use fixed context windows (4K-32K tokens) or file-local context. Claimed 250ms latency suggests optimized retrieval pipeline, though indexing mechanism and performance at scale remain undisclosed.
vs alternatives: Larger context window than GitHub Copilot (8K-32K tokens) and faster latency than unnamed competitors (250ms vs 783ms claimed), enabling suggestions on large codebases with minimal typing delay; trade-off is cloud dependency and undisclosed free tier limitations.
Provides a separate chat interface supporting multiple LLM backends (GPT-4o, Claude 3.5 Sonnet, GPT-4, others) for conversational code assistance. Users attach files, reference recent edits, and trigger compiler diagnostic uploads; the system generates diffs and applies code changes directly to the editor. Model selection is per-conversation, and $5/month in credits (included in Pro/Team) covers external model API costs; overage pricing is undisclosed. Hotkey-driven workflow enables rapid context switching between inline completion and chat.
Unique: Multi-model chat interface with per-conversation model selection and integrated diff application, combined with compiler diagnostic auto-upload. Unlike Copilot Chat (single model per tier) or standalone ChatGPT, Supermaven Chat unifies multiple LLM backends in a single hotkey-driven workflow with direct editor integration for change application.
Supermaven scores higher at 71/100 vs apollo-tooling at 38/100. apollo-tooling leads on ecosystem, while Supermaven is stronger on adoption and quality.
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vs alternatives: Supports multiple LLM backends (GPT-4o, Claude 3.5 Sonnet) in one interface with included credits, whereas GitHub Copilot Chat is single-model per tier and requires separate ChatGPT subscription for model switching; trade-off is credit limits and unknown overage pricing.
Supermaven Chat can automatically upload compiler diagnostic messages (errors, warnings) alongside code context to provide error-aware suggestions and fixes. The mechanism is described as 'automatically uploading your code together with compiler diagnostic messages,' but specific language/compiler support and the upload trigger mechanism are undisclosed. This feature is Chat-only and not available in inline completion.
Unique: Automatic compiler diagnostic upload in Chat for error-aware suggestions, versus competitors (Copilot, Tabnine) that require manual error context or have limited diagnostic integration. Supermaven's approach reduces friction but with undisclosed language/compiler support.
vs alternatives: Automatic diagnostic upload reduces manual context-gathering compared to manual copy-paste; trade-off is undisclosed language support and unclear upload trigger mechanism.
Supermaven offers a 30-day free trial of the Pro tier ($10/month), providing full access to 1M token context window, largest model, style adaptation, and $5/month chat credits. No credit card is required to start the trial (implied), and trial conversion to paid is automatic after 30 days unless cancelled. Trial terms and auto-renewal policy are not explicitly detailed.
Unique: 30-day free trial of Pro tier with full feature access (1M context, largest model, chat credits), versus competitors (Copilot 2-month free trial, Tabnine free tier only) with different trial lengths and feature access. Supermaven's approach is generous but with undisclosed auto-renewal terms.
vs alternatives: Full Pro feature access during trial compared to limited free tier; trade-off is undisclosed auto-renewal policy and potential unexpected charges if not cancelled.
Supermaven requires internet connectivity and server-side inference; no offline mode or local inference capability is mentioned or available. All code completion requests are sent to Supermaven's backend servers for processing, and responses are returned over the network. This creates a hard dependency on network connectivity and Supermaven's service availability; if the service is down or network is unavailable, code completion is not available.
Unique: Supermaven has no offline mode or local inference capability; all processing is server-side. GitHub Copilot also requires server-side inference, but Tabnine offers local inference options for some use cases. Supermaven's lack of offline capability is a significant limitation for developers with connectivity constraints.
vs alternatives: Supermaven's server-side-only approach is comparable to GitHub Copilot; Tabnine offers local inference options, making Tabnine more suitable for offline work. Supermaven's lack of offline capability is a weakness vs. Tabnine.
Analyzes recent code edits and inferred coding patterns to adapt inline suggestions to match team conventions, naming patterns, and structural preferences. The mechanism is implicit (not explicit fine-tuning) and operates only on Pro/Team tiers, suggesting pattern learning from editor activity rather than explicit configuration. Free tier uses a single base model without personalization.
Unique: Implicit style adaptation via editor activity analysis without explicit configuration, versus competitors (Copilot, Tabnine) that require manual style guides or explicit fine-tuning. Supermaven's approach is transparent to the user but also non-configurable and undisclosed in mechanism.
vs alternatives: Requires no manual style configuration compared to tools requiring explicit style guides; trade-off is lack of transparency and inability to control or export learned styles.
Delivers code suggestions to the editor inline as the developer types, with a claimed baseline latency of 250ms from keystroke to suggestion display. The system uses a cloud inference backend and local editor plugin to minimize round-trip time. Latency claim is positioned against an unnamed competitor (783ms), but methodology is undisclosed and no independent verification is provided.
Unique: Claimed 250ms latency via optimized cloud inference pipeline and editor plugin architecture, versus competitors with higher latency (783ms unnamed baseline). Actual differentiation is undisclosed; mechanism may involve request batching, model quantization, or edge caching, but specifics are not public.
vs alternatives: Faster than unnamed competitor (250ms vs 783ms claimed); trade-off is cloud dependency and unverified latency claim with no SLA or performance guarantee.
Provides native editor extensions for VS Code, JetBrains IDEs (IntelliJ IDEA, PyCharm, WebStorm, etc.), and Neovim, enabling inline suggestion rendering, hotkey-driven chat access, and compiler diagnostic integration directly within the editor. Each plugin variant is maintained separately and integrates with the editor's native autocomplete UI, keybinding system, and file context APIs.
Unique: Native plugins for three major editor ecosystems (VS Code, JetBrains, Neovim) with integrated chat and diff application, versus competitors (Copilot, Tabnine) that support broader editor ecosystems but with less deep integration in some cases. Supermaven's approach prioritizes depth over breadth.
vs alternatives: Deep integration with VS Code and JetBrains (native autocomplete UI, hotkey system) compared to web-based tools or lighter integrations; trade-off is limited editor support (no Sublime, Vim, Emacs) and undisclosed Neovim support details.
+5 more capabilities