Span-01

Span-01

Respan
+
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About

Span-01 is a hyper-parallel reasoning classifier built to detect complex behaviors across long production traces in a single forward pass. Rather than generating tokens sequentially, it reasons over natural-language behavior definitions and returns direct probabilities for present, absent, and not_observable. The model is trained for general classification reasoning with RLAIF before being specialized for behavior detection, allowing it to apply previously unseen definitions to new behaviors and domains instead of relying on a fixed taxonomy. At inference time, hyper-parallel definition branches evaluate multiple behaviors against the same trace context simultaneously, while hybrid attention helps preserve reasoning over long, complex inputs. Span-01 is designed for production monitoring across safety, reliability, grounding, agent behavior, and response quality, including jailbreak and prompt injection detection, privacy, and secrets.

About

Vivgrid is a development platform for AI agents that emphasizes observability, debugging, safety, and global deployment infrastructure. It gives you full visibility into agent behavior, logging prompts, memory fetches, tool usage, and reasoning chains, letting developers trace where things break or deviate. You can test, evaluate, and enforce safety policies (like refusal rules or filters), and incorporate human-in-the-loop checks before going live. Vivgrid supports the orchestration of multi-agent systems with stateful memory, routing tasks dynamically across agent workflows. On the deployment side, it operates a globally distributed inference network to ensure low-latency (sub-50 ms) execution and exposes metrics like latency, cost, and usage in real time. It aims to simplify shipping resilient AI systems by combining debugging, evaluation, safety, and deployment into one stack, so you're not stitching together observability, infrastructure, and orchestration.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

AI, safety, evaluation, and observability teams seeking to detect and score complex behaviors across long production traces with fast, probability-based classification

Audience

AI developers and teams building agentic applications in need of a tool for debugging, evaluating, securing, and deploying agents at scale with observability and global infrastructure

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$199 per month
Free Version Supported
Free Trial Supported

Pricing

$25 per month
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Respan
Founded: 2023
United States
www.respan.ai/blog/introducing-span-1

Company Information

Vivgrid
United States
www.vivgrid.com

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Categories

AI Decision Models Supported

Categories

Agentic AI Supported
AI Development Supported
AI Observability Supported

Integrations

ChatGPT Not Supported
Claude Not Supported
Cognee Supported
Cursor Not Supported
DeepSeek R1 Not Supported
DeepSeek-V3 Not Supported
Gemini 2.5 Flash Not Supported
Gemini 2.5 Pro Not Supported
Gemini 3 Deep Think Not Supported
Gemini 3.1 Flash-Lite Not Supported
Gemini 3.1 Pro Not Supported
Google GenAI SDK Supported
Groq Not Supported
Mem0 Supported
OpenAI Supported
OpenAI Agents API Supported
PostHog Supported
Python Supported
TypeScript Supported
Vercel Supported

Integrations

ChatGPT Supported
Claude Supported
Cognee Not Supported
Cursor Supported
DeepSeek R1 Supported
DeepSeek-V3 Supported
Gemini 2.5 Flash Supported
Gemini 2.5 Pro Supported
Gemini 3 Deep Think Supported
Gemini 3.1 Flash-Lite Supported
Gemini 3.1 Pro Supported
Google GenAI SDK Not Supported
Groq Supported
Mem0 Not Supported
OpenAI Not Supported
OpenAI Agents API Not Supported
PostHog Not Supported
Python Not Supported
TypeScript Not Supported
Vercel Not Supported
Claim Span-01 and update features and information
Claim Span-01 and update features and information
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Claim Vivgrid and update features and information