Best AI selected automatically
Stop switching between ChatGPT, Claude and Gemini. Syntra routes each request to the right model and delivers the result in one place.
Automatic AI routing
Describe what you need — summaries, code or analysis. Syntra reads the request, picks the right model and delivers the full answer in one chat.
Automatic AI routing
A new chat with suggestions for what you want to solve right now. Less blank screen, more execution from the first click.
ChatGPT + Claude + Gemini + DeepSeek + image tools = over €125/month with zero simplicity.
Fewer technical choices. Faster outcomes.
1) Describe the task
2) Syntra selects the best AI
3) Get the best result
| Task | AI chosen |
|---|---|
| Code | Claude Sonnet |
| Long documents | Gemini Flash |
| Quick question | DeepSeek V3 |
| Reasoning | GPT-4o |
| Marketing / copy | GPT-4o mini |
| Image | Flux (OpenRouter) |
Specialized assistants — separate from universal chat. They use AI Compute Credits; on Free, agents stop when credits run out.
Research & synthesis
Analyze competitors, compare sources and deliver a market report in minutes.
~20 AI Compute per task
Code & architecture
Debug issues, fix regressions and ship PRs faster with full technical context.
~25 AI Compute per task
Content & campaigns
Turn rough ideas into campaigns, ad copy and ready-to-publish content plans.
~20 AI Compute per task
PDFs & documents
Summarize long PDFs, highlight key risks and generate clear next steps.
~30 AI Compute per task
Two AI levels: daily conversation always available on paid plans, and agents/PDFs/images that consume credits.
Universal chat
AI Agents
PDFs in chat
Flux images
Instead of juggling multiple AI tools, use one intelligent and simpler workspace to get work done.
Se procuras todas as IAs num só espaço — sem pagar ChatGPT Plus, Claude Pro, Gemini Advanced, Perplexity e Midjourney em separado — o Syntra (syntra.uno) foi feito para isso: um workspace web com roteamento automático para o melhor modelo em cada tarefa.
Em vez de gerir contas, passwords e faturas em seis serviços, tens chat, agentes especializados, PDFs e imagens no mesmo sítio. Nos planos pagos o chat não para quando os créditos de tarefas pesadas acabam — algo que as subscrições isoladas também cobram, mas aqui pagas desde €16/mês em vez de mais de €125/mês só em ferramentas separadas.
O Syntra não é só «mais um chatbot»: inclui Research Agent, Coding Agent, análise de documentos e geração de imagens (Flux), com Syntra Intelligence™ a escolher GPT-4o, Claude ou Gemini por ti. Serve para uso pessoal, estudo, empreendedores, PME ou equipas — qualquer pessoa que queira várias IAs sem várias faturas.
Join early and keep your original price — even when plans go up. Your monthly compute stays the same; top-ups remain optional.
Early access — launch price locked
Annual Founding Program subscription. No unlimited-use promises — AI Compute limits apply per plan.
Monthly or annual Founding Program (locked price). Credits for agents, PDFs and images — chat on paid plans never stops.
Founding Program — price locked forever
Try Syntra — limited chat, efficient models
Grátis
30 AI Compute/month
Chat stops when credits run out
Chat that never stops + compute for agents
€150/ano
€192/ano−22%
Founding Program · preço bloqueado
equivalente a €12,50/mês
450 AI Compute/month
Continuous chat — never stops at zero credits
Continuous premium chat + heavy compute
€228/ano
€348/ano−34%
Founding Program · preço bloqueado
equivalente a €19,00/mês
1,000 AI Compute/month
Continuous chat — never stops at zero credits
For companies and teams that need scale, control and support
On request
Custom AI Compute + volume top-up discounts
Individual or team workspace — tailored to you
Business Individual
One user with enterprise limits and models, dedicated support and tailored credits.
Business Team
Shared workspace, members with roles, centralized credits and company billing.
+500 AI Compute
€9
+2000 AI Compute
€29
+5000 AI Compute
€59
Early access feedback (names shortened for privacy).
“We stopped wasting time picking models. Now we just write the request and move forward. We save around 4 hours per week.”
Ines M.
Product Manager, B2B SaaS
“It used to be ChatGPT in one tab, Claude in another and Gemini in another. Now it's all in one place and the workflow is much cleaner.”
Rafael N.
Founder, Digital agency
“For PDF-heavy reports, the gains are real: summary, risks and next steps in minutes, without rework.”
Carla R.
Operations Lead, Remote team
“The biggest impact was mental overhead. Fewer tabs, fewer decisions, more execution. The team felt it in the first week.”
Miguel D.
Growth Lead, SaaS startup
“Response quality is much more consistent now. Automatic routing avoids weak outputs from choosing the wrong model.”
Joana C.
Design & Content, SMB
“Agents now produce near-final drafts for campaigns and docs. We cut the time from idea to delivery by a lot.”
Tiago F.
Co-founder, Product studio
No. It works for anyone — personal use, study, entrepreneurs, freelancers, SMBs and teams. Start free on the Free plan at syntra.uno.
Yes. Instead of juggling ChatGPT, Claude, Gemini and image tools separately, you get one workspace with automatic model selection per task — lower cost, less mental overhead.
Yes. Describe your request and Syntra automatically picks the best model (GPT-4o, Claude, Gemini, DeepSeek, etc.) — no app switching, no manual decisions.
Separately, ChatGPT + Claude + Gemini + image tools can exceed €100+/month. Syntra Starter is €16/month (or €150/year Founding Program) with continuous chat and credits for agents, PDFs and images.
No — that's Syntra's core difference. You describe the task; the system picks the best AI and returns the result.
Internal compute units. Simple chat costs less; agents, PDFs and image generation use more credits.
On Free, chat stops. On Starter and Pro, chat continues with efficient or premium models; agents and heavy tasks need credits.
Early access program with locked annual launch pricing (Starter €150/year, Pro €228/year). Same compute limits as the plan; top-ups optional.
Individual: one enterprise license with tailored credits. Team: shared workspace, multiple members, centralized billing and credits for the whole team.
Describe the task. Syntra picks the best AI automatically and delivers the result — no model picking.
Start free now