AI Agent Builder: Build No-Code AI Agents on Any Model
Pick a base model, name your agent, attach your documents, and write its instructions. Your first agent is ready in minutes - and it works every session after that without re-briefing.
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What a custom AI agent actually does, and what it doesn't
Most platforms call a saved system prompt an “agent.” It is not. A real AI agent has instructions, a knowledge source it can read, memory across sessions, and the ability to be used consistently by a whole team, not just the person who set it up.
On Qolaba, an agent is a named, persistent workspace assistant. It knows your documents. It follows your instructions every time. Every team member gets the same output. The context does not disappear when the browser tab closes. It builds on the same shared workspace that powers AI Studio.
| What most platforms call an "agent" | What Qolaba’s agent actually does | |
|---|---|---|
| Persistence | Saved system prompt, resets each session | Persistent across every session |
| Visibility | Visible only to the person who created it | Shared across your whole team |
| Model choice | Locked to one AI model | Choose from 60+ models per agent |
| Knowledge base | No document access | Reads your uploaded knowledge base |
| Context | Starts blank each time | Loads full context automatically |
Five AI agents teams actually use
1. Brand voice agent
Upload your brand guidelines, tone document, and approved copy examples. Set the instructions: “Write in our brand voice. Never use passive voice. Always use British English.” Assign Claude Sonnet 4.6 for balanced quality. Every team member uses the same agent, every brief produces consistent output.
2. Client brief processor
One agent per client. Upload the client's brand doc, past briefs, and approved work. When a new brief lands, the agent already knows the client: the voice, the audience, the constraints, the history. No re-briefing. Start producing on the first prompt.
3. Research and summarisation agent
Set it to search the web, summarise sources in your format, and flag conflicting information. Assign Sonar for search-connected tasks or GPT-5.5 for reasoning-heavy synthesis. One agent, consistent research output, available to your whole team.
4. Weekly report writer
Feed it your data format. Set the instructions for structure, depth, and tone. Assign a model with strong analytical reasoning. Every week: paste in the raw numbers, get a structured report. Same format, every time, in the time it used to take to open the template.
5. Competitor monitor
Brief it on your market: who the competitors are, what signals matter, what format you want updates in. Run it weekly. It searches, reads, filters, and reports. One agent, one format, every time.
How to build an AI agent on Qolaba's no-code AI agent platform
Six steps, right inside the chat.
Open the agent creation panel
In the chatbot, open the chat input area and select Create Agent to start a new custom agent.
Select a base model
Choose from 60+ models on reasoning, creativity, context length and credit cost. Pick a tool-calling-enabled model if you plan to attach files or a knowledge base.
Name your agent
Give it a clear, descriptive name that reflects its role, plus an optional one-line tagline.
Add resources (optional)
Attach an existing knowledge base or upload files - PDF, CSV, DOC, DOCX, Excel or TXT. Documents up to 1,000 pages or 200 MB; images up to 20 MB.
Write the agent instructions
Shape the system prompt across four areas: Background, Role, Expertise and Behavioral Instructions for tone and output style.
Create the agent
Click Create Agent. It appears in your Agent Selector, ready to use in any chat and to share with your team.
Qolaba vs. ChatGPT GPTs, what's different
ChatGPT offers custom GPTs. They are useful for individual use. They are not built for teams.
The fundamental difference: GPTs are a feature inside one model's subscription. Qolaba agents are a workflow layer across 60+ models, designed for teams.
| Feature | ChatGPT GPTs | Qolaba agents |
|---|---|---|
| Team sharing | GPT must be published publicly or to org (Teams plan required) | Shared within workspace, private by default |
| Knowledge base | Upload files per GPT | Upload to workspace, available to all agents in it |
| Model choice | OpenAI GPT models | 60+ models including Claude, Gemini, DeepSeek, Grok |
| Session memory | Limited, per-user | Persistent workspace context, team-shared |
| Credit model | $20 to $30/user/month fixed | Pay per use, light use costs almost nothing |
| Access control | Organisation-level | Workspace-level, role-based |
What running an AI agent on Qolaba actually costs
Every action has a fixed credit cost. You see it before you run it.
| Task | Model | Credit cost |
|---|---|---|
| First draft of a 500-word brief | DeepSeek (light) | ~2 credits |
| Client-ready document edit | Claude Sonnet 4.6 (standard) | ~5 credits |
| Complex research synthesis | Claude Opus 4.8 (premium) | ~10 credits |
| Query a 100-page knowledge base | Any assigned model | ~3-8 credits |
| Generate a supporting image in chat | Nano Banana 2 | ~30-40 credits |
| Voice summary (~100 words) | Text-to-speech | ~5-8 credits |
A team of 5 running 20 agent sessions per week, a realistic agency workload, spends roughly 300 to 800 credits per week depending on model choice. On the Teams plan (25,000 credits/month), that is covered many times over.
No per-seat fee. Add a team member: they draw from the same pool. Light users cost almost nothing. Heavy users cost more. The total reflects actual usage.
The teams that get the most from AI agents on Qolaba
Marketing agencies
One agent per client. Brand voice loaded once. Every team member (copywriter, strategist, designer writing captions) works from the same context. Client A cannot see Client B's workspace.
Solo consultants
Five clients, five workspaces, five agents. Switch between them without losing context. Each agent knows the client history, the brief, and the approved tone. Context switching cost drops to near zero.
In-house content teams
One brand voice agent for the whole team. One research agent for weekly reporting. One social agent for platform-specific formatting. Each role uses the agent relevant to their work. One credit pool, one billing line.
Enterprise teams (bottom-up adoption)
One person starts. Builds an agent that saves their team 2 hours a week. Shares the workspace. The team adopts it. The credit pool grows. No procurement conversation required to start.
Start building. Your first agent takes minutes.
Pick a use case from the list above. Create a workspace. Upload one document. Write five sentences of instructions. Assign a model. Run it. That is the whole setup.
AI agent builder questions
Agents already running in production
“Qolaba changed the way our staff learns. The AI training agents made practice feel real, not theoretical. This saved us weeks of classroom time.”
“We built a fully working AI learning and productivity platform with Qolaba faster than most teams write a proposal. They ship.”
Advanced agent capabilities
Beyond the basics, Qolaba agents handle deep web scraping, batch processing across many inputs, PII protection for sensitive data, and a shared prompt library your team reuses.
More ways to use Qolaba
AI for agencies
A separate workspace per client.
AI for consultants
From research to deliverable, faster.
AI for small business
Replace five subscriptions with one.
ChatGPT alternative
60+ AI models in one workspace, ChatGPT included.
Claude alternative
Claude Opus 4.8 plus GPT, Gemini and 60+ models.
Claude vs ChatGPT
The honest 2026 model comparison.
Build your first AI agent free, no card, 400 credits on signup
Name it, train it on your documents, assign any of 60+ models, and share it with your team.