ComparisonSep 28, 2026
Flint vs. InstrucTwin: delivering ADEK's AI curriculum
Abu Dhabi private schools have to deliver ADEK's AI curriculum this year. InstrucTwin is the platform ADEK recommends, and Flint is an ADEK-approved alternative that costs a fraction of the price. Here's how the two compare for ADEK compliance, cost, track record, and safety.
Every ADEK-licensed private school in Abu Dhabi now has to deliver ADEK's AI curriculum, from KG to Grade 12, and has to do it with an AI learning tool that meets ADEK's requirements. ADEK's announcement covers more than 170 schools, and most of them are choosing a platform on a short timeline.
InstrucTwin is the platform most schools hear about first. It was built with Khalifa University, ADEK's curriculum is loaded on it, and it hosted ADEK's teacher training. Flint is an ADEK-approved AI tool that schools can use to deliver the same curriculum. ADEK recommends InstrucTwin but doesn't require it: schools can use any approved tool.
So for most AI Leads and principals the question is practical. Which platform gets your school compliant, holds up when ADEK looks at how you're delivering the curriculum, and fits your budget?
The short version
- Choose InstrucTwin if you want ADEK's curriculum preloaded with no setup, your school needs a parent portal or gamified progression, and budget is not a constraint.
- Choose Flint if you want to meet ADEK's AI requirements for 3–5x less than InstrucTwin, on a platform with a multi-year track record, published evidence, and closed-source AI models from Anthropic and OpenAI only, and one that also covers every other subject your teachers teach.
What each platform is
InstrucTwin
InstrucTwin is an AI education platform developed by Khalifa University and its commercialization arm, Khalifa University Enterprises Company. It soft-launched in May 2026 and describes itself as an "AI-powered instructor digital twin." Its schools product includes an AI tutor, gamified learning progression, curriculum design tools, assessment and grading, and standards-based reporting. Separate products serve universities, corporate training, and regulators.
The InstrucTwin homepage (instructwin.com), captured September 2026.
For Abu Dhabi schools, the draw is its link to ADEK. According to InstrucTwin, ADEK's AI Literacy curriculum is set up on the platform as a subject, with standards, lessons, and lesson plans mapped, and ADEK's AI Growth Test runs there too. ADEK's train-the-trainer workshops for school AI Leads were run with InstrucTwin and Khalifa University, so many AI Leads have already seen it.
InstrucTwin doesn't publish pricing. Access is by demo request. Quotes Abu Dhabi schools have shared with us price AI literacy per student, core subjects per student at a higher rate, and teacher seats separately.
Flint
Flint is an AI learning platform used by more than 800,000 teachers and students, with about 400 schools on paid plans. Flint has been building for K-12 schools for three and a half years, and it holds an ESSA Tier IV evidence designation.
The Flint homepage (flintk12.com), captured September 2026.
Flint is an ADEK-approved AI tool. It was approved after an ADEK pilot, and schools in Abu Dhabi already use it, including two rated Outstanding in ADEK's Irtiqaa inspections: Sheikh Zayed Private Academy for Boys and Repton School Abu Dhabi.
Teachers build AI activities (tutoring sessions, writing feedback, speaking practice, quizzes, simulations) by describing what they're teaching and uploading their own materials, including ADEK's lesson plans and toolkits. The AI then works with each student one-on-one. It asks questions instead of handing out answers, and it stays grounded in the materials the teacher uploaded. Teachers and administrators can read every message a student sends.
Delivering ADEK's AI curriculum on Flint
ADEK's curriculum is organized around four strands (AI conceptual understanding; critical evaluation and informed interaction; AI solution design and development; and responsible governance, data privacy and societal impact) and four learner profiles, from AI Aware Explorer in the early grades to Systems & Solutions Designer by Grade 12. ADEK lets schools deliver it within existing subjects, as a standalone course, or through a hybrid of the two.
Flint handles all three delivery models:
- Embedded. A Grade 7 science teacher adds an ADEK lesson on evaluating AI outputs to an existing unit. Students work through it with Flint's tutor, which questions their reasoning instead of confirming it.
- Standalone. The AI Lead sets up a dedicated AI course for each grade, loads ADEK's year-long lesson plans, and assigns activities class by class.
- Hybrid. Core lessons run in the standalone course, and subject teachers reinforce them with Flint activities in their own classes.
Our team works with your AI Lead to set up ADEK's lesson plans and toolkits in Flint, trains your teachers, and stays with you through the year. Every paid plan includes unlimited professional development sessions and a dedicated customer success manager.
For the AI Lead, Flint's school-wide view shows progress class by class: which classes have completed each activity, which assessments are still pending, and how individual students performed against the rubric. That's the record you need when ADEK asks how your school is delivering the curriculum.
Meeting ADEK's six safeguards
ADEK's in-school Technology and AI Policy requires AI learning tools to meet safeguards in six areas. Here's how Flint addresses each:
| ADEK safeguard | How Flint meets it |
|---|---|
| Data protection and student privacy | Flint never uses student or teacher data to train AI models. GDPR-compliant, with data processing agreements available. See our security page. |
| Cognitive agency | The tutor asks questions and gives hints instead of answers. Teachers set how much help the AI gives in each activity. |
| Academic integrity | Every student conversation is saved and visible to the teacher, so there's a full record of how a student reached their work. |
| Human oversight of AI decisions | AI-suggested grades and feedback are suggestions. Teachers review them and can override any grade. |
| Content safety and cultural alignment with UAE values | Schools add their own moderation guidelines. Flint steers students away from those topics and flags concerning messages (self-harm, violence, harassment) for administrator review. |
| Algorithmic fairness | Teachers control the rubric and criteria the AI grades against, and every AI-suggested grade can be reviewed and overridden. |
Track record
ADEK's policy asks schools to use AI tools that meet its requirements. Both platforms are approved. What differs is how much evidence sits behind each one.
Flint has been used in K-12 classrooms since 2023. It carries an ESSA Tier IV designation, publishes case studies from schools that chose it, and is used by schools that ADEK itself rates Outstanding. Any school can try Flint free with up to 80 teachers and students before committing.
InstrucTwin launched in 2026. Its educator numbers come largely from ADEK's mandatory training, which ran on the platform. As of September 2026 it hasn't published independent research, case studies from schools that chose it, or a way to try it without a sales demo.
AI models
Flint runs only on closed-source models from Anthropic and OpenAI. It doesn't use open-source models, which generally come with weaker built-in safety training and moderation.
InstrucTwin's website doesn't say which AI models power its tutor.
For an AI Lead who has to explain to parents and to ADEK what students are talking to, knowing where the AI comes from matters.
Feature comparison
| Flint | InstrucTwin | |
|---|---|---|
| ADEK status | ADEK-approved AI tool, approved after an ADEK pilot | ADEK-recommended; ADEK curriculum and AI Growth Test hosted on the platform |
| ADEK AI curriculum | Delivered through teacher-built activities using ADEK's lesson plans; set up with Flint's team | Preloaded as a subject |
| Other subjects | Every subject, on the same license | Core subjects priced separately |
| AI tutor | Socratic, grounded in teacher materials, with teacher-set help levels | Curriculum-grounded AI tutor |
| Teacher visibility | Every student message visible to teachers and admins | Teacher dashboards with progress and gap data |
| Moderation | School-specific moderation guidelines, automatic flagging of concerning messages | Governance and policy controls |
| AI models | Closed-source models from Anthropic and OpenAI only; no open-source models | Not disclosed |
| Evidence | ESSA Tier IV; published school case studies | None published |
| Track record | In schools since 2023; 800,000+ users; ~400 paying schools | Launched 2026 |
| Try before buying | Free for up to 80 users | Demo request only |
| Pricing | Published; about $10–20 per user per year, every subject included | About $55–90 per student per year in quotes shared with us, plus teacher seats: 3–5x the cost of Flint |
Pricing
InstrucTwin doesn't publish prices. Quotes Abu Dhabi schools have shared with us come to roughly $55–90 per student per year (about AED 200–335), depending on which subjects are included, with teacher seats billed on top.
Flint's pricing is published. School plans start at $3,000 a year for up to 150 users and fall in per-user cost as schools grow, to about $10–20 per user per year (about AED 37–73). One license covers AI literacy and every other subject, for students and teachers alike.
That makes InstrucTwin roughly 3–5x more expensive than Flint, and that's comparing Flint's all-subjects license with InstrucTwin's AI-literacy-only rate. For a school of about 2,700 students, AI literacy alone on InstrucTwin runs around $150,000 a year (about AED 550,000). Flint for the same school, covering every subject, comes in under $30,000 (about AED 110,000).
Where InstrucTwin is the better fit
- If you want ADEK's curriculum ready on day one. InstrucTwin has it loaded as a subject, along with ADEK's AI Growth Test.
- If your school needs a parent portal. InstrucTwin has one and Flint doesn't. ADEK's policy doesn't require one, and Flint was approved without it.
- If gamified progression is a priority. InstrucTwin includes it.
- If your AI Lead was trained on InstrucTwin and your school wants to stay with what they've already seen.
Where Flint is the better fit
- If budget matters. Flint delivers ADEK compliance for a fraction of InstrucTwin's price, and the same license covers every subject.
- If you want a proven platform. Flint has three and a half years in classrooms, an ESSA Tier IV designation, and schools rated Outstanding by ADEK already using it.
- If you need to know what students are talking to. Flint uses closed-source models from Anthropic and OpenAI only, and lets teachers and administrators read every conversation.
- If you want to see it working before you sign. Flint is free for up to 80 users, so your AI Lead can run a real ADEK lesson with a real class first.
- If you want help getting compliant. Our team sets up the curriculum with your AI Lead, trains your teachers, and stays with you through the year.
The bottom line
ADEK asks schools to deliver its AI curriculum with an approved tool. InstrucTwin is one option, and the one ADEK points to first. Flint is another: approved by ADEK after a pilot, used by Outstanding-rated Abu Dhabi schools, and priced so that meeting the mandate doesn't take over the budget.
Get your school ready for ADEK's AI curriculum
Isaac Oliff-Lieberman, a member of Flint's founding team, leads Flint's rollout at Abu Dhabi schools. Book 30 minutes with him and he'll show you how your school can deliver ADEK's AI curriculum on Flint, what it will cost for your student numbers, and how quickly your AI Lead can be up and running.
- Book a call: calendly.com/isaac-flintk12/30min
- Email: isaac@flintk12.com
