Graphsignal Profiler vs Temporal AI

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

Analysis reviewed Live tool data as of 2026-09-01
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At a glance

DimensionGraphsignal ProfilerTemporal AI
PricingFreemiumFreemium with usage-based billing
Primary Use CaseInference profiling and optimizationDurable execution and workflow orchestration
Key FeatureContinuous high-resolution profiling timelinesAutomatic state capture and recovery
Target UserAI inference engineers optimizing productionTeams building reliable AI agents / workflows
Notable IntegrationNVIDIA, PyTorch, vLLMOpenAI Agents SDK, Google ADK
Latest News HighlightCUDA profiler for production inferenceUsage-based billing and custom roles pre-release

Temporal AI and Graphsignal Profiler serve completely different purposes. Temporal is for orchestrating durable, long-running workflows (including AI agents) with automatic fault tolerance, while Graphsignal is for deep-diving into inference performance at the GPU/accelerator level. Choose Temporal if you need reliable multi-step orchestration; choose Graphsignal if you need to optimize production inference latency and throughput. They are complementary – you could use both, but not as alternatives.

Graphsignal Profiler
Graphsignal Profiler

Production-scale inference profiler with AI auto-optimization for LLMs and GPU workloads

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Temporal AI
Temporal AI

Durable execution platform keeping AI agents and workflows running through failures with automatic state capture and retries.

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Pricing
Freemium
Freemium
Plans
$0/mo
$0.08/profiled GPU-hour
Contact us
$0/mo (with $1,000 in credits)
$100/mo
$500/mo
Custom
Popularity
0 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
WebCLIAPI
WebAPICLI
Categories
📡 LLM Observability & Evals🚨 AIOps & Incident Response
🕸️ Agent Frameworks & Orchestration⚙️ Developer Infrastructure
Features
Continuous high-resolution profiling timelines
LLM generation tracing with per-step timing
Token throughput and latency breakdowns
System-level metrics for CPU, GPU, accelerators
Error monitoring for device-level failures
Low-overhead CUDA kernel attribution (CUDA Profiler)
Host sync wait detection
Automatic engine flag optimization (auto-flags)
AI chat for bottleneck investigation
Profiling context for AI coding agents (Claude Code, etc.)
Autodebug telemetry-driven optimization loop
Profiler CLI and Python API
REST API for data access
No-code auto-optimization
Sidecar process deployment (graphsignal-run/watch())
Durable execution with automatic state capture
Workflow orchestration with automatic retry and recovery
Activities with automatic retries and timeouts
Native SDKs for Python, Go, TypeScript, Ruby, C#, Java, PHP, Rust (preview)
Human-in-the-loop with signals and pause/resume
Saga pattern via compensating transactions
Full visibility UI for workflow state
Serverless Workers for Google Cloud Run (pre-release)
Serverless Workers for AWS Lambda (public preview)
Standalone Activities for independent execution
Workflow Streams for real-time interactivity
Task Queue Priority & Fairness (GA)
Temporal Worker Controller (GA) for K8s lifecycle
External Storage for large payloads (public preview)
Custom Roles for granular permissions (pre-release)
Integrations
NVIDIA
AMD
PyTorch
vLLM
SGLang
TensorRT
TensorRT-LLM
dstack
ROCm
CUDA
Claude Code
GitHub
LangGraph
OpenAI Agents SDK
Google ADK
Google Cloud Run
AWS Lambda
Azure
Slack
Salesforce
Twilio
Docker
Kubernetes
Braintrust

Who should pick which

  • AI Agent Developer
    Pick: Temporal AI

    Temporal provides durable execution for multi-step AI agents with automatic retries, state capture, and integrations with OpenAI Agents SDK and Google ADK. It ensures agents survive failures without losing progress.

  • ML Inference Engineer
    Pick: Graphsignal Profiler

    Graphsignal offers high-resolution profiling timelines, CUDA kernel attribution, and LLM generation tracing to identify bottlenecks in production inference at the GPU/accelerator level.

  • Platform Team (Orchestration)
    Pick: Temporal AI

    For orchestrating long-running microservices or business processes with compensations and human-in-the-loop, Temporal's Workflows and Activities provide reliability and visibility.

  • Platform Team (Monitoring)
    Pick: Graphsignal Profiler

    For continuous monitoring of inference infrastructure health and resource utilization across GPUs, Graphsignal's system-level metrics and error monitoring are essential.

  • Researcher (Optimization)
    Pick: Graphsignal Profiler

    Graphsignal's autodebug feature and telemetry-driven optimization loops enable systematic experimentation to improve inference throughput and latency.

Frequently Asked Questions

Graphsignal Profiler vs Temporal AI: which should you choose?

Temporal AI and Graphsignal Profiler serve completely different purposes. Temporal is for orchestrating durable, long-running workflows (including AI agents) with automatic fault tolerance, while Graphsignal is for deep-diving into inference performance at the GPU/accelerator level. Choose Temporal if you need reliable multi-step orchestration; choose Graphsignal if you need to optimize production inference latency and throughput. They are complementary – you could use both, but not as alternatives.

Can Temporal AI replace Graphsignal Profiler?

No, they serve different purposes. Temporal orchestrates durable workflows; Graphsignal profiles inference performance. They address different stages of the AI lifecycle and can be complementary.

Does Graphsignal Profiler support CUDA profiling?

Yes, Graphsignal recently launched a low-overhead CUDA profiler for production inference with kernel attribution and host sync wait detection (latest news: 2026-06-22).

Is Temporal AI free to use?

Temporal has an open-source core that is free and a freemium cloud service with usage-based billing. The cloud offering now includes improved cost transparency with Billable Action Count metric.

Which SDKs does Temporal support?

Temporal provides SDKs for Python, Go, TypeScript, Ruby, C#, Java, PHP, and Rust (public preview).

Can Graphsignal profile only NVIDIA GPUs?

Graphsignal integrates with NVIDIA and other accelerators, supporting system-level metrics for CPU, GPU, and other hardware. The CUDA profiler is specifically for NVIDIA.

Does Temporal have human-in-the-loop capabilities?

Yes, Temporal supports human-in-the-loop via signals and pause/resume, allowing workflows to wait for human input or approval.

What integrations does Graphsignal offer?

Graphsignal integrates with NVIDIA, PyTorch, vLLM, SGLang, TensorRT-LLM, Claude Code, dstack, and GitHub.

What's new in Temporal recently?

Recent updates include usage-based billing (2026-06-25), custom roles pre-release (2026-06-25), and a guide on timers and timeouts (2026-06-30).

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Last reviewed: July 3, 2026