Runtime vs Parahelp: AI Support Agents Compared

Feature	Runtime	Parahelp
What it is	Agent harness for every payment team	AI support agent plus builder agent
Customer-facing conversations	Not a customer chat widget	Email, live chat, Slack
Time to first resolution	First agent built with an FDE	Live within hours
Teams covered	Support, payment ops, finance, risk, compliance	Customer support
Fintech depth	Built for payment exceptions	General software support
Where it runs	Your AWS, GCP, Azure, or self-hosted	Parahelp-hosted
Models	Any model, routing and fallbacks	Vendor-managed
Approvals on money movement	Built in, per step	Not published
Public pricing	Free, Teams from $99/seat	From $1,000/month plus resolutions

Parahelp and Runtime at a glance

Parahelp is an AI support agent platform with two parts. The Customer Agent resolves customer issues end to end over email, live chat, and Slack. The Internal Agent builds, tests, and improves the Customer Agent from plain-language instructions, so the support team tunes it without engineers. It connects to any tool with an API, and its setup is designed to take about three hours. The company came out of Y Combinator's Summer 2024 batch, and its published customers include Perplexity, Captions, Bolt, Kit, and Fyxer. It is for fast-moving software companies that want most of their tickets resolved by AI quickly.

Runtime is the AI agent harness for payment and fintech teams. Support, payment ops, risk, compliance, finance, underwriting, and onboarding each build agents from their SOPs. Agents run on isolated computers in your cloud, reach the ledger, processor, databases, and bank portals, and pause for approval before anything moves money. It is for heads of ops and risk who want agents across the operation.

How they differ

Speed to a working support agent vs depth on payments

Parahelp optimizes for getting live fast. Connect your context and tools, review the configuration in chat, deploy, and the first customer issue gets resolved within hours. That is a real advantage for a software company with a growing inbox.

Runtime is built for the exception work payment teams face: a held payout, an ACH return with an odd code, a dispute where the evidence contradicts the claim. Those cases need reasoning across the ledger, processor, bank files, and tickets, and a browser for portals with no API. A forward-deployed AI engineer who has built payment infrastructure maps the process and builds the first agents with your team.

One team or the whole transaction

Parahelp covers customer support. Its agent can take actions through connected tools such as Stripe, but the scope is the ticket.

Runtime covers every team the ticket touches. A single stuck payment touches four teams: support gets the ticket, payment ops traces it, finance sees a recon break, and risk or compliance may review it. On Runtime that is one investigation with one record, and each run adds to shared organizational memory the next team can use.

Where it runs and which models

Parahelp is a hosted platform. It is SOC 2 Type II audited, GDPR compliant, encrypts data at rest and in transit, offers role-based access, and does not train models on your data.

Runtime runs agent computers in your own AWS, GCP, or Azure account, or fully self-hosted with Helm. You bring your own models, including open-weight models in your cloud for PCI and PII work, with harness and model routing and fallbacks when a provider goes down. Card numbers and SSNs are stripped from prompts and logs, credentials are masked, and RBAC controls who can do what.

Guardrails on money movement

Parahelp includes built-in guardrails on all plans. It does not publish a per-step approval model for money movement.

Runtime agents start read-only. You choose which steps need a person, like releasing a payout, applying a reserve, booking a ledger entry, or replying to a sponsor bank. The agent asks in Slack, Teams, or the dashboard, and every run is recorded end to end: trigger, every query and tool call, approvals, cost, and result.

Where Parahelp is stronger

Time to value for support. Designed to resolve the first customer issue within hours of setup.
Self-improving setup. The Internal Agent lets support teams change the Customer Agent by describing what they want.
Customer-facing focus. Email, live chat, and Slack conversations are the core product.
Published, approachable pricing. A $1,000 per month starting plan with a 14-day trial.
Software company fit. Its customer list is AI and software companies with high ticket volumes.

Pricing

Parahelp publishes three tiers. Start is $1,000 per month for under 3,000 tickets a month, with a 14-day trial. Scale is $4,000 per month for 3,000 to 20,000 tickets and adds SSO/SAML, RBAC, and priority support. Custom covers 20,000+ tickets. On every tier, resolved tickets are charged for the Customer Agent, and the Internal Agent is billed at token usage plus 20%.

Runtime has three public tiers: Free ($0, one session), Teams from $99 per seat per month, and Enterprise (custom, including self-hosting). The value to weigh is the work of analysts you were about to hire across ops, risk, and finance. Rain replaced $250k in vendor spend with Runtime.

Which should you choose

Choose Parahelp if

You are a software company and support tickets are the bottleneck
You want an AI support agent live in hours, tuned by your support team
Most tickets resolve with your docs plus a few API actions
A hosted, SOC 2 Type II platform fits your data requirements

Choose Runtime if

You run payments, banking, or lending, and tickets lead into ledger and processor investigations
Payment ops, finance, risk, or compliance need agents too, on one platform
Card data and PII must stay in your cloud, with models you choose
You need approvals before money moves and a record your sponsor bank will accept

The two can run together: Parahelp answers the customer, and Runtime runs the investigation behind the ticket.

See Runtime on your busiest queue

Bring one SOP. A forward-deployed AI engineer builds the first agent with your team, inside your cloud.

Book a demo

Frequently asked questions

What is Parahelp?

Parahelp is an AI support agent platform from Y Combinator's Summer 2024 batch. A Customer Agent resolves tickets end to end over email, live chat, and Slack, and an Internal Agent builds, tests, and improves it from natural language instructions. It connects to any tool with an API.

How much does Parahelp cost?

Parahelp publishes pricing: Start at $1,000 per month for under 3,000 tickets a month, Scale at $4,000 per month for 3,000 to 20,000 tickets, and Custom above that. Resolved tickets are charged on top, and the Internal Agent is billed at token usage plus 20%. Start includes a 14-day trial.

Is Parahelp good for fintech support?

Parahelp can resolve billing and refund questions by connecting to tools like Stripe, and it is SOC 2 Type II audited. Its published customers are mostly software and AI companies. Fintechs whose tickets require ledger, processor, or risk investigation may want Runtime behind the support agent.

What is the difference between Parahelp and Runtime?

Parahelp answers customers and resolves support tickets. Runtime is a harness that support, payment ops, finance, risk, and compliance teams use to build agents for internal investigations, running in your own cloud with approvals before money moves and a full record of every run.