Sentiment Studio

AI Platform & Data Streamlit 1.66.1 Hardened AMI

Sentiment Studio 0.1.0 is a local Streamlit 1.66.1 page on Ubuntu 24.04. You score one piece of text, or a CSV of 1 to 12 rows, and download the result as JSON. The starter does not call a model provider and does not use an external database.

Get started View on AWS Marketplace

AMI release

0.1.0 (Streamlit 1.66.1)

Recommended

t3.medium

Storage

32 GiB+ encrypted gp3

Access

Session Manager or SSH

Released

Oct 26, 2026

Delivery

Amazon Machine Image in your own AWS account

Authenticated Streamlit text and CSV forms with a local synthetic classifier, clear labels and class totals.

Persistent SQLite results, original JSON downloads and independent probability and readback verification.

Launch-created identity, nonroot automatic services and loopback-only Session Manager or SSH access.

Quick start

Full guide →

1. 1 Subscribe
2. 2 Launch the instance
3. 3 Connect
4. 4 Open the app
5. 5 Sign in
6. 6 Score text or a CSV

What is on the image

This guide matches Marketplace package 0.1.0 (Streamlit 1.66.1). Check the listing for the version currently on offer. The listing title is Software Sushi Sentiment Studio.

• Streamlit 1.66.1, started by sushi-streamlit.service. First boot is sushi-streamlit-firstboot.service.
• A sign-in account created on first boot at ~/.config/sushi-streamlit/access.json, mode 0600. It is a per-session password gate. It is not an external identity provider and it is not a multi-user organization account.
• Text and CSV input. A CSV is UTF-8, with the columns row_id,text, 1 to 12 rows, and at most 16 KiB. Row IDs are distinct and use letters, digits, underscores, and hyphens.
• A sample file, /opt/streamlit/sample.csv, with six synthetic examples.
• A helper, sushi-streamlit, for text, CSV, and verify.
• Result files you write under ~/streamlit-results. Application state is under /var/lib/streamlit.

The page listens on loopback port 8501. You open it as http://127.0.0.1:8501 through a Session Manager port forward.

Recommended instance

t3.medium (4 GiB of memory), Ubuntu 24.04 x86_64, with an encrypted gp3 root volume of at least 32 GiB and IMDSv2. Attach an instance profile that can use Session Manager. Allow the outbound access Session Manager needs. No inbound application rule is required.

Billing

The listing states a software rate of USD 0.03 per running instance-hour. Confirm the offer before you subscribe. EC2, EBS, and data transfer are billed separately. The supplied local starter has no model-provider usage charge.

Where to go next

• Getting started: launch, sign in, and check a result.
• Configuration: the account file, CSV limits, and the listen address.
• Operations: the service, backups, and support.
• Troubleshooting: the tunnel, sign-in, and rejected CSV files.

Upstream project

This is a repackaged open source product. Additional charges apply for independent AMI packaging, maintenance, and setup documentation. Software Sushi does not claim upstream or AWS endorsement. Original software and dependencies retain their own licenses.

Streamlit is the open source framework this page runs on. See the Streamlit documentation. This image is one local starter, not a general Streamlit deployment. The offer uses the AWS Marketplace Standard EULA. See the offer for legal and refund terms.

Last updated November 1, 2026 · Suggest an improvement