Build AI coworkers, not spreadsheets

Hot wasl is a visual builder for AI workflows. Drag nodes onto a canvas, wire them together, and ship an automation that reads the web, reasons with a model, and takes action — no code required.

Start building free Explore templates

5,000 free credits every month · no credit card · bring your own model key and runs are free

11 providers. One canvas.

Hot wasl routes every model call through one gateway, so a single flow can mix frontier models from 11 providers — and switch between them with a dropdown, not a rewrite.

OpenAI3 models

Anthropic3 models

Google3 models

Meta2 models

Mistral2 models

DeepSeek2 models

xAI2 models

Qwen2 models

Cohere2 models

Groq2 models

Perplexity2 models

DeepSeek2 models

xAI2 models

Qwen2 models

Cohere2 models

Groq2 models

Perplexity2 models

OpenAI3 models

Anthropic3 models

Google3 models

Meta2 models

Mistral2 models

Plus any OpenAI-compatible endpoint. On your own key, model calls cost zero credits.

Watch it work in 30 seconds

Install a template, edit a node, run it live and read the trace. One unedited take, real output.

AI providers behind one gateway

executable node types

free credits, every month

credits per call on your own key

Everything you need to ship real automation

Not a chatbot wrapper. A full execution engine with branching, loops, retries, live traces and cost controls.

Visual canvas

28 executable node types across triggers, AI, data, logic and actions. Snap them together and watch data flow.

Automatic loops

Hand a node a list and it runs once per item, then collapses the results. No subflow gymnastics.

Live run traces

Every node records its inputs, output, logs, duration and credit cost. Debug a failure in seconds.

Branch and route

Conditions, routers and AI categorisation send each item down the right path automatically.

Bring your own model

Connect an OpenAI-compatible key and model calls cost zero credits. Your key, your data, your bill.

Ship as an API

Every flow is instantly a webhook, a scheduled job, a chat endpoint and a REST API.

From idea to running automation in three moves

1
Describe it
Type what you want in plain Arabic or English. Hot wasl drafts the whole graph for you.
2
Wire and tune
Adjust prompts, add a condition, plug in your own API key. Test any node on its own.
3
Turn it on
Publish to a webhook or a schedule. Watch every run stream in with full traces.

Every flow is an API from day one

Publish a flow and it immediately answers as a webhook, a scheduled job and a REST endpoint — the same graph, three doors in.

One POST away
Trigger any published flow with a plain HTTP request from your app, your CRM or a shell script.
Structured in, structured out
Send JSON, get the final node's output back — typed, traced and billed per run.
Keys stay server-side
Flow credentials live in the vault, never in the caller. Rotate them without touching client code.

curl -X POST https://hotwasl.tech/api/hooks/whk_9f2kd1 \
  -H "Content-Type: application/json" \
  -d '{
    "email": "sara@acme.io",
    "message": "Need a demo for a 40-seat team"
  }'

A node for every step

Composable building blocks that all speak the same data language.

Triggers

Manual inputStart the flow by hand and collect input fields from the operator.

WebhookRun whenever an HTTP POST hits this flow's unique URL.

ScheduleRun the flow on a recurring interval.

Chat messageExpose the flow as a chat endpoint that receives a user message.

AI

Ask AISend a prompt to a language model and use its text reply.

Extract dataPull structured JSON fields out of messy text.

CategoriseSort each item into one of your categories and branch on the result.

SummariseCondense long text to a target length or bullet list.

AI agentGive a goal and let the model call web fetch / search tools in a loop.

Data

HTTP requestCall any REST API and use the response.

Read web pageFetch a URL and return clean readable text plus links.

Compose textMerge values from earlier nodes into a text template.

Run JavaScriptTransform data with a small JS function when no node fits.

Pick valueRead a value out of a nested object with a dotted path.

Split into listTurn text into a list so later nodes run once per item.

Combine listCollapse a list back into a single piece of text.

Filter listKeep only the list items that match a condition.

Remove duplicatesDeduplicate a list, optionally by one field.

Limit listTake the first N items — handy for keeping runs cheap.

Logic

ConditionSend the run down one of two paths.

RouterMatch a value against several cases and branch accordingly.

For eachExplicitly loop over a list; downstream nodes run per item.

Merge pathsContinue as soon as any incoming branch produced a value.

WaitPause before continuing — useful for rate limits.

Actions

Send to SlackPost a message to a Slack channel via an incoming webhook.

Call webhookPOST the result to any external URL.

Create fileTurn the result into a downloadable file attached to the run.

Output

Flow outputMark a value as the flow's result — returned to API callers.

Why teams pick Hot wasl

	Hot wasl	Typical tools
Model calls on your own key	0 credits	Marked up
Per-node input/output trace	Always on	Partial
Automatic per-item fan-out	Native	Manual loops
Natural-language flow builder	Built in	Add-on
Self-host the whole engine	Yes	Rarely

Template gallery

Working flows you can install into your workspace in one click.

All

Enrich a lead from its websiteRead a company site and return structured fields: what they do, industry, size and contact email.4 nodes1,671 installs Ask a question about a pageGrounded Q&A: fetch a URL, then answer strictly from its content with a quote.4 nodes1,443 installs Summarise any pageGive it a URL, get a clean bullet summary in the page's own language.4 nodes1,284 installs Triage inbound support ticketsReceive a ticket by webhook, classify it as urgent / billing / general / spam, and alert Slack only for urgent ones.7 nodes1,105 installs Daily news digest to SlackEvery morning: read a news page, pull the top headlines, summarise each one, and post a numbered digest to Slack.10 nodes942 installs

Questions, answered

The things people ask before they wire up their first flow.

A visual builder and execution engine for AI workflows. You drag nodes onto a canvas — triggers, models, data tools, logic, actions — wire them together, and publish the result as a webhook, schedule or REST API. No code required, full traces included.

Eleven providers run behind one gateway: OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek, xAI, Qwen, Cohere, Groq and Perplexity. Any node that calls a model picks from the same catalog, so swapping providers is a dropdown change, not a rebuild.

Connect your own OpenAI-compatible API key and every model call made with it costs zero Hot wasl credits. Credits only cover work we execute for you — platform model calls and heavy tools. Your key, your data, your provider bill.

Hot wasl is an execution engine, not a chat UI. Flows branch, loop over lists automatically, retry on failure, and record every node's inputs, outputs, duration and cost. You debug a failed run from its trace, not from guesswork.

Yes — the free plan includes unlimited flows and 5,000 credits every month, with no credit card. Bring your own model key and your model usage never touches those credits at all.

Fully. The interface ships in Arabic and English with correct RTL layout, and the natural-language flow builder drafts complete graphs from a plain Arabic description just as well as an English one.

Your first automation is 5 minutes away

Start on the free plan. Bring your own model key and never pay for a token twice.

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