deepset vs Tessl
Which Agents AI tool is better in 2026?
deepset
Haystack framework and deepset Cloud for enterprise LLM apps
Tessl
The package manager for agent skills and context, enabling consistent behaviour across tools and projects.
Side-by-side
deepset leads on both fronts — more capital raised ($45.6M) and a lower entry price than Tessl.
| Metric | deepset | Tessl |
|---|---|---|
| Taglinei | Haystack framework and deepset Cloud for enterprise LLM apps | The package manager for agent skills and context, enabling consistent behaviour across tools and projects. |
| Foundedi | 2018🏆 | — |
| HQi | Berlin, DE | — |
| Employeesi | 51-100🏆 | — |
| Neuron scorei | 82🏆 | 60 |
| Total fundingi | $45.6M🏆 | Undisclosed |
| Latest roundi | Series B · Aug 2023 | — |
| Valuationi | —🏆 | — |
| Cheapest paid plani | Pricing not disclosed🏆 | — |
| Free plani | ✗ | ✓ Free |
| Free triali | ✗ | ✗ |
| Top tier pricei | Pricing not disclosed | — |
| Pricing summaryi | Enterprise · Contact sales | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for deepset and Tessl.
| Capability | deepset | Tessl |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | 2 (python, rest) | 1 (Node.js) |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of deepset
- Has raised more capital ($45.6M vs Undisclosed)
- Higher Neuron score (82 vs 60)
- Newer company (2018)
🔵 Strengths of Tessl
- Offers a free plan
Which should you choose?
Choose deepset if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose deepset if you want the most established option — it has raised $45.6M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
deepset vs Tessl — which is better?
It depends on your priority. deepset has raised more capital and is the more established option; Tessl has broader feature depth. See the side-by-side table above.
Is deepset cheaper than Tessl?
Yes — deepset's cheapest paid plan is Enterprise · Contact sales, while Tessl's is Free.
Do deepset and Tessl offer free plans?
deepset: Paid only. Tessl: Yes, has a free plan.
Explore more AI Agents tools
Contextual paths to related AI startups, deals and rankings.