Compare/Kampala vs Mistral Medium 3 (72B Instruct)

AI tool comparison

Kampala vs Mistral Medium 3 (72B Instruct)

Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.

K

Developer Tools

Kampala

MITM proxy that reverse-engineers any app into a stable, callable API

Ship

75%

Panel ship

Community

Free

Entry

Kampala, built by Zatanna AI (YC W26), is a macOS proxy tool that sits between your applications and the internet, intercepts every HTTP/HTTPS request, and automatically reverse-engineers the underlying API. It traces authentication chains — tracking tokens, cookies, and session state — and replays flows on demand, preserving original TLS fingerprints so services can't distinguish API calls from the real app. The key insight is that almost every app that lacks a public API still has a private one — and it's usually more stable than the UI. Kampala targets automation engineers, QA teams, and AI agent builders who need reliable machine-readable access to apps that haven't opened their APIs. Setup is a local MITM cert install; no cloud proxy involved. Currently macOS-only with a Windows waitlist. The team emerged from YC's Winter 2026 batch with backing from Y Combinator. Pricing is in early access, with a free tier planned for solo developers and paid plans for teams building production automations.

M

Developer Tools

Mistral Medium 3 (72B Instruct)

Apache 2.0 open-weight 72B model that competes above its weight class

Ship

75%

Panel ship

Community

Free

Entry

Mistral AI has released Mistral Medium 3, a 72-billion-parameter instruction-tuned model with weights published on Hugging Face under the Apache 2.0 license. The model targets coding and reasoning tasks, with Mistral claiming benchmark performance competitive with larger proprietary models. It can be self-hosted, fine-tuned, or accessed via Mistral's API, with no usage restrictions for commercial use.

Decision
Kampala
Mistral Medium 3 (72B Instruct)
Panel verdict
Ship · 3 ship / 1 skip
Ship · 3 ship / 1 skip
Community
No community votes yet
No community votes yet
Pricing
Free (early access)
Free (weights, Apache 2.0) / API pricing via la Plateforme
Best for
MITM proxy that reverse-engineers any app into a stable, callable API
Apache 2.0 open-weight 72B model that competes above its weight class
Category
Developer Tools
Developer Tools

Reviewer scorecard

Builder
80/100 · ship

This is the tool I've been building in-house at three different companies and never had time to productize properly. The auth chain tracing alone — tracking token refresh flows and session state automatically — would have saved me hundreds of hours. If it works as advertised, it's an instant ship for anyone doing integration work.

88/100 · ship

The primitive is clean: a permissively licensed, instruction-tuned 72B model you can run on two A100s and own outright. The DX bet is Apache 2.0 with no strings — no commercial restrictions, no model card carve-outs — which means you can actually build on this without a lawyer. The moment of truth is `huggingface-cli download mistralai/Mistral-Medium-3` and it works exactly as advertised. What earns the ship is the license decision, not the benchmark numbers — Mistral could have shipped this under a community-only license like Meta's earlier Llama terms and didn't, which is a genuine craft decision that respects the developer.

Skeptic
45/100 · skip

Terms of service violations are a real concern here. Most apps explicitly prohibit automated access through their private APIs, and companies like LinkedIn and Instagram have sued over exactly this pattern. The MITM cert requirement also opens a broad attack surface. Wait for a clearer legal stance before building production systems on this.

78/100 · ship

Category is open-weight frontier models; direct competitors are Qwen2.5-72B-Instruct and Llama 3.3 70B — both strong, both Apache 2.0 or equivalent, both already deployed at scale. Mistral's coding and reasoning benchmark claims need scrutiny: they pick favorable evals and their leaderboard comparisons are author-curated, a pattern I flag every time. What actually earns a ship here is that Apache 2.0 at 72B is a real thing, self-hosting is straightforward, and the model is credibly competitive even if it isn't the undisputed winner the press release implies. What kills this in 12 months: Qwen3-72B or Llama 4's mid-tier already outperforms it and Mistral's API moat evaporates — the open weights survive but the commercial narrative doesn't.

Futurist
80/100 · ship

The long-term story here is about AI agents needing reliable access to every app humans use. We can't wait for every SaaS to ship an official API. Tools like Kampala are how AI agents will integrate with the existing software ecosystem for the next five years, until MCP-style universal interfaces catch up.

82/100 · ship

The thesis: by 2027, most production LLM inference runs on self-hosted open-weight models, not API calls, because latency, cost, and data-residency requirements converge to make ownership mandatory for serious deployments. Mistral Medium 3 is a direct bet on that thesis — Apache 2.0 at a parameter count that fits on commodity enterprise GPU clusters (2x A100 80GB) puts self-hosting inside the reach of any mid-sized engineering team. The second-order effect that matters: Apache 2.0 at this capability tier accelerates the commoditization of the model layer, shifting power toward teams that own fine-tuning pipelines and proprietary data — the model becomes table stakes, the data flywheel becomes the moat. This tool is on-time to the open-weights consolidation trend, not early, but the Apache 2.0 decision is the specific variable that keeps it relevant.

Creator
80/100 · ship

For social media automation and cross-platform content workflows this is a game-changer. Building automations for platforms with limited or expensive APIs has always required fragile browser scraping — having a stable API layer extracted from the real app traffic is a much better foundation.

No panel take
Founder
No panel take
55/100 · skip

The buyer for the weights is an engineer, not a budget holder — Apache 2.0 open weights don't generate revenue directly, and that's fine if the API business is the actual monetization story. The problem is the moat: Mistral's commercial API is competing against the same weights it just gave away, which means any customer doing sufficient volume will self-host and stop paying. The business survives only if Mistral's API offers something the raw weights don't — managed fine-tuning, guaranteed SLAs, enterprise contracts — and I don't see that story told clearly here. The specific thing that would flip this to a ship: a credible enterprise tier with switching costs baked into the workflow, not just the model.

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Kampala vs Mistral Medium 3 (72B Instruct): Which AI Tool Should You Ship? — Ship or Skip